{"id":7848,"date":"2020-05-07T22:07:41","date_gmt":"2020-05-07T19:07:41","guid":{"rendered":"http:\/\/viewonphysics.gr\/?p=7848"},"modified":"2020-05-07T22:08:17","modified_gmt":"2020-05-07T19:08:17","slug":"%ce%ac%ce%bd%cf%89%cf%83%ce%b7-online","status":"publish","type":"post","link":"https:\/\/viewonphysics.gr\/?p=7848","title":{"rendered":"\u0386\u03bd\u03c9\u03c3\u03b7 Online"},"content":{"rendered":"\n<p>\u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b5 \u03bc\u03b5 \u03b1\u03c0\u03bb\u03ac \u03ba\u03bb\u03b9\u03ba \u03c3\u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03b5\u03c1\u03c9\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03c4\u03b5\u03bb\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c0\u03ac\u03c4\u03b1 &#8220;\u0391\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1&#8221; \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b5\u03b9\u03c2 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03ae \u03c3\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c3\u03c9\u03c3\u03c4\u03ad\u03c2 \u03b1\u03c0\u03b1\u03bd\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2. \u039f\u03b9 \u03b5\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03a3\u03c9\u03c3\u03c4\u03bf\u03cd-\u039b\u03ac\u03b8\u03bf\u03c5\u03c2 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc 1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03b7 \u03ba\u03ac\u03b8\u03b5 \u03bc\u03af\u03b1 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03b5\u03c2 \u03b1\u03c0\u03cc 2 .<\/p>\n\n\n\n<script type=\"text\/javascript\" >\ndocument.addEventListener(\"DOMContentLoaded\", function(event) { \nif(!window.jQuery) alert(\"The important jQuery library is not properly loaded in your site. Your WordPress theme is probably missing the essential wp_head() call. You can switch to another theme and you will see that the plugin works fine and this notice disappears. If you are still not sure what to do you can contact us for help.\");\n});\n<\/script>  \n  \n<div  id=\"watupro_quiz\" class=\"quiz-area single-page-quiz\">\n<p id=\"submittingExam54\" style=\"display:none;text-align:center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/viewonphysics.gr\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\"><\/p>\n\n\n\n<form action=\"\" method=\"post\" class=\"quiz-form\" id=\"quiz-54\"  enctype=\"multipart\/form-data\" >\n<div class='watu-question ' id='question-1' style=';'><div id='questionWrap-1'  class='   watupro-question-id-650'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>1. <\/span>\u039c\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf \u03bd\u03b5\u03c1\u03cc \u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b2\u03b1\u03c1\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03b7\u03c2 \u0393\u03b7\u03c2 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7.<\/div><input type='hidden' name='question_id[]' id='qID_1' value='650' \/><input type='hidden' id='answerType650' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-650[]' id='answer-id-1838' class='answer   answerof-650 ' value='1838'   \/><label for='answer-id-1838' id='answer-label-1838' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-650[]' id='answer-id-1839' class='answer   answerof-650 ' value='1839'   \/><label for='answer-id-1839' id='answer-label-1839' class=' answer'><span>False<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-2' style=';'><div id='questionWrap-2'  class='   watupro-question-id-651'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>2. <\/span>\u0396\u03c5\u03b3\u03af\u03b6\u03b5\u03b9\u03c2 \u03ad\u03bd\u03b1 \u03c3\u03ce\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03b9\u03c2 \u03bd\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03b2\u03ac\u03c1\u03bf\u03c2 120\u039d. \u0391\u03bd \u03b6\u03c5\u03b3\u03af\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03b2\u03c5\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03c3\u03c4\u03b7 \u03b8\u03ac\u03bb\u03b1\u03c3\u03c3\u03b1 \u03b8\u03b1 \u03b2\u03c1\u03b5\u03b9\u03c2 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c0\u03cc 120\u039d.<\/div><input type='hidden' name='question_id[]' id='qID_2' value='651' \/><input type='hidden' id='answerType651' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-651[]' id='answer-id-1840' class='answer   answerof-651 ' value='1840'   \/><label for='answer-id-1840' id='answer-label-1840' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-651[]' id='answer-id-1841' class='answer   answerof-651 ' value='1841'   \/><label for='answer-id-1841' id='answer-label-1841' class=' answer'><span>False<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-3' style=';'><div id='questionWrap-3'  class='   watupro-question-id-652'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>3. <\/span>\u03a3\u03c4\u03b1 \u03b2\u03b1\u03c1\u03cd\u03c4\u03b5\u03c1\u03b1 \u03c3\u03ce\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c3\u03ba\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ac\u03bd\u03c9\u03c3\u03b7 \u03b1\u03c0\u03cc \u03cc,\u03c4\u03b9 \u03c3\u03c4\u03b1 \u03b5\u03bb\u03b1\u03c6\u03c1\u03cd\u03c4\u03b5\u03c1\u03b1, \u03cc\u03c4\u03b1\u03bd \u03c4\u03b1 \u03b2\u03c5\u03b8\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c3\u03c4\u03b1 \u03c5\u03b3\u03c1\u03ac.<\/div><input type='hidden' name='question_id[]' id='qID_3' value='652' \/><input type='hidden' id='answerType652' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-652[]' id='answer-id-1842' class='answer   answerof-652 ' value='1842'   \/><label for='answer-id-1842' id='answer-label-1842' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-652[]' id='answer-id-1843' class='answer   answerof-652 ' value='1843'   \/><label for='answer-id-1843' id='answer-label-1843' class=' answer'><span>False<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-4' style=';'><div id='questionWrap-4'  class='   watupro-question-id-653'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>4. <\/span>\u0397 \u03ac\u03bd\u03c9\u03c3\u03b7 \u03bf\u03c6\u03b5\u03af\u03bb\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03c5\u03b4\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03ae \u03c0\u03af\u03b5\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c3\u03c4\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03b2\u03ac\u03b8\u03b7 \u03c3\u03b5 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf\u03c5 \u03b2\u03ac\u03b8\u03bf\u03c5\u03c2.<\/div><input type='hidden' name='question_id[]' id='qID_4' value='653' \/><input type='hidden' id='answerType653' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-653[]' id='answer-id-1844' class='answer   answerof-653 ' value='1844'   \/><label for='answer-id-1844' id='answer-label-1844' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-653[]' id='answer-id-1845' class='answer   answerof-653 ' value='1845'   \/><label for='answer-id-1845' id='answer-label-1845' class=' answer'><span>False<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-5' style=';'><div id='questionWrap-5'  class='   watupro-question-id-654'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>5. <\/span>\u0393\u03cd\u03c1\u03bd\u03b1 \u03c4\u03b9\u03c2 \u03ba\u03ac\u03c1\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03bd\u03bf\u03c5\u03bd \u03c3\u03c9\u03c3\u03c4\u03ac \u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03c4\u03b1\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03bf\u03c5\u03bd \u03bc\u03c0\u03c1\u03bf\u03c3\u03c4\u03ac. \u03a4\u03b9\u03c2 \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03b5\u03c2 \u03ac\u03c6\u03b7\u03c3\u03ad \u03c4\u03b5\u03c2 \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03ad\u03c2. \u03a4\u03b1 \u03bb\u03b1\u03bd\u03b8\u03b1\u03c3\u03bc\u03ad\u03bd\u03b1 \u03b1\u03bd\u03bf\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03ac.<\/div><input type='hidden' name='question_id[]' id='qID_5' value='654' \/><input type='hidden' id='answerType654' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div id='watuproFlashcard-1846' onclick=\"WatuPROFlipCard('1846');\" class='watupro_flashcard' style='width:150px;height:180px; border-radius:5%;'><div class='watupro_front_face front' style='background-color:#ff0000;border-radius:5%;color:#ffff00;font-size:16px;'>\u0397 \u03ac\u03bd\u03c9\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9<\/div>\n\t\t\t<div class='watupro_back_face back' style='background-color:#008000;border-radius:5%;color:#ffffff;font-size:14px;'>\u03b4\u03b9\u03b1\u03bd\u03c5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2<\/div><\/div><div id='watuproFlashcard-1847' onclick=\"WatuPROFlipCard('1847');\" class='watupro_flashcard' style='width:150px;height:180px; border-radius:5%;'><div class='watupro_front_face front' style='background-color:#ff0000;border-radius:5%;color:#ffff00;font-size:16px;'>\u03a4\u03b1 \u03c3\u03ce\u03bc\u03b1\u03c4\u03b1 \u03b4\u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ac\u03bd\u03c9\u03c3\u03b7<\/div>\n\t\t\t<div class='watupro_back_face back' style='background-color:#008000;border-radius:5%;color:#ffffff;font-size:14px;'>\u03c3\u03c4\u03b1 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03b2\u03ac\u03b8\u03b7<\/div><\/div><div id='watuproFlashcard-1848' onclick=\"WatuPROFlipCard('1848');\" class='watupro_flashcard' style='width:150px;height:180px; border-radius:5%;'><div class='watupro_front_face front' style='background-color:#ff0000;border-radius:5%;color:#ffff00;font-size:16px;'>\u03a4\u03bf \u03c3\u03c7\u03ae\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2<\/div>\n\t\t\t<div class='watupro_back_face back' style='background-color:#008000;border-radius:5%;color:#ffffff;font-size:14px;'>\u03b4\u03b5\u03bd \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ac\u03bd\u03c9\u03c3\u03b7<\/div><\/div><div id='watuproFlashcard-1849' onclick=\"WatuPROFlipCard('1849');\" class='watupro_flashcard' style='width:150px;height:180px; border-radius:5%;'><div class='watupro_front_face front' style='background-color:#ff0000;border-radius:5%;color:#ffff00;font-size:16px;'>\u0397 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2<\/div>\n\t\t\t<div class='watupro_back_face back' style='background-color:#008000;border-radius:5%;color:#ffffff;font-size:14px;'>\u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ac\u03bd\u03c9\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9<\/div><\/div><div class='watupro-question-choice  ' dir='auto' style=\"display:none;\"><input type='checkbox' name='answer-654[]' id='answer-id-1846' class='answer   answerof-654 ' value='1846'   \/><label for='answer-id-1846' id='answer-label-1846' class=' answer'><span>\u0397 \u03ac\u03bd\u03c9\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9=\u03b4\u03b9\u03b1\u03bd\u03c5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' style=\"display:none;\"><input type='checkbox' name='answer-654[]' id='answer-id-1847' class='answer   answerof-654 ' value='1847'   \/><label for='answer-id-1847' id='answer-label-1847' class=' answer'><span>\u03a4\u03b1 \u03c3\u03ce\u03bc\u03b1\u03c4\u03b1 \u03b4\u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ac\u03bd\u03c9\u03c3\u03b7=\u03c3\u03c4\u03b1 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03b2\u03ac\u03b8\u03b7<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' style=\"display:none;\"><input type='checkbox' name='answer-654[]' id='answer-id-1848' class='answer   answerof-654 ' value='1848'   \/><label for='answer-id-1848' id='answer-label-1848' class=' answer'><span>\u03a4\u03bf \u03c3\u03c7\u03ae\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 = \u03b4\u03b5\u03bd \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ac\u03bd\u03c9\u03c3\u03b7<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' style=\"display:none;\"><input type='checkbox' name='answer-654[]' id='answer-id-1849' class='answer   answerof-654 ' value='1849'   \/><label for='answer-id-1849' id='answer-label-1849' class=' answer'><span>\u0397 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 = \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ac\u03bd\u03c9\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-6' style=';'><div id='questionWrap-6'  class='   watupro-question-id-655'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>6. <\/span>\u0388\u03bd\u03b1 \u03c3\u03ce\u03bc\u03b1 \u03c4\u03bf \u03b2\u03c5\u03b8\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03b4\u03b9\u03b1\u03b4\u03bf\u03c7\u03b9\u03ba\u03ac \u03c3\u03c4\u03bf \u03c5\u03b3\u03c1\u03cc \u0391 \u03ba\u03b1\u03b9 \u0392 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03c1\u03bf\u03cd\u03bc\u03b5 \u03c4\u03bf \u03b2\u03ac\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03bc\u03b5 \u03c4\u03b7 \u03b2\u03bf\u03ae\u03b8\u03b5\u03b9\u03b1 \u03b4\u03c5\u03bd\u03b1\u03bc\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf\u03c5. \u03a3\u03c4\u03bf \u03c5\u03b3\u03c1\u03cc \u0391 \u03c4\u03bf \u03b4\u03c5\u03bd\u03b1\u03bc\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 60\u039d \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf \u0392 20\u039d. \u03a0\u03bf\u03b9\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c0\u03c1\u03bf\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03ae;<br \/>\r\n<br \/>\r\n<div id=\"attachment_7851\" style=\"width: 290px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-1.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7851\" class=\"wp-image-7851 \" src=\"http:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-1-270x300.jpg\" alt=\"\" width=\"280\" height=\"311\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-1-270x300.jpg 270w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-1.jpg 572w\" sizes=\"auto, (max-width: 280px) 100vw, 280px\" \/><\/a><p id=\"caption-attachment-7851\" class=\"wp-caption-text\">\u0395\u03c1\u03ce\u03c4\u03b7\u03c3\u03b7 6<\/p><\/div><\/div><input type='hidden' name='question_id[]' id='qID_6' value='655' \/><input type='hidden' id='answerType655' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-655[]' id='answer-id-1850' class='answer   answerof-655 ' value='1850'   \/><label for='answer-id-1850' id='answer-label-1850' class=' answer'><span>\u0397 \u03ac\u03bd\u03c9\u03c3\u03b7 \u03c3\u03c4\u03bf \u0391 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03ac\u03bd\u03c9\u03c3\u03b7 \u03c3\u03c4\u03bf \u0392.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-655[]' id='answer-id-1851' class='answer   answerof-655 ' value='1851'   \/><label for='answer-id-1851' id='answer-label-1851' class=' answer'><span>\u039f\u03b9 \u03b1\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b1 \u03b4\u03cd\u03bf \u03c5\u03b3\u03c1\u03ac \u03b5\u03af\u03bd\u03b1\u03b9 \u03af\u03c3\u03b5\u03c2, \u03b3\u03b9\u03b1\u03c4\u03af \u03b1\u03c3\u03ba\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03c3\u03ce\u03bc\u03b1.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-655[]' id='answer-id-1852' class='answer   answerof-655 ' value='1852'   \/><label for='answer-id-1852' id='answer-label-1852' class=' answer'><span>\u03a4\u03bf \u03c5\u03b3\u03c1\u03cc \u0392 \u03ad\u03c7\u03b5\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c5\u03b3\u03c1\u03cc \u03c3\u03c4\u03bf \u0391.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-655[]' id='answer-id-1853' class='answer   answerof-655 ' value='1853'   \/><label for='answer-id-1853' id='answer-label-1853' class=' answer'><span>\u03a3\u03c4\u03bf \u0392 \u03b5\u03ba\u03c4\u03bf\u03c0\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c2 \u03cc\u03b3\u03ba\u03bf\u03c2 \u03c5\u03b3\u03c1\u03bf\u03cd \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03cc\u03bd \u03c3\u03c4\u03bf \u0391.<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-7' style=';'><div id='questionWrap-7'  class='   watupro-question-id-656'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>7. <\/span>\u0388\u03bd\u03b1 \u03c3\u03ce\u03bc\u03b1 \u03c4\u03bf \u03b2\u03c5\u03b8\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03b4\u03b9\u03b1\u03b4\u03bf\u03c7\u03b9\u03ba\u03ac \u03c3\u03c4\u03bf \u03bd\u03b5\u03c1\u03cc \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c0\u03b5\u03c4\u03c1\u03ad\u03bb\u03b1\u03b9\u03bf. \u0393\u03bd\u03c9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c0\u03b5\u03c4\u03c1\u03ad\u03bb\u03b1\u03b9\u03bf \u03ad\u03c7\u03b5\u03b9 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bd\u03b5\u03c1\u03cc, \u03c0\u03bf\u03b9\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c0\u03c1\u03bf\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03ad\u03c2;<\/div><input type='hidden' name='question_id[]' id='qID_7' value='656' \/><input type='hidden' id='answerType656' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-656[]' id='answer-id-1854' class='answer   answerof-656 watupro_max_selections-2' value='1854'  onclick='return WatuPRO.maxSelections(656,2, this);' \/><label for='answer-id-1854' id='answer-label-1854' class=' answer'><span>\u03a4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03b5\u03ba\u03c4\u03bf\u03c0\u03af\u03b6\u03b5\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03cc\u03b3\u03ba\u03bf \u03c0\u03b5\u03c4\u03c1\u03b5\u03bb\u03b1\u03af\u03bf\u03c5 \u03b1\u03c0\u03cc \u03cc,\u03c4\u03b9 \u03bd\u03b5\u03c1\u03cc.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-656[]' id='answer-id-1855' class='answer   answerof-656 watupro_max_selections-2' value='1855'  onclick='return WatuPRO.maxSelections(656,2, this);' \/><label for='answer-id-1855' id='answer-label-1855' class=' answer'><span>\u03a4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03b5\u03ba\u03c4\u03bf\u03c0\u03af\u03b6\u03b5\u03b9 \u03af\u03c3\u03bf\u03c5\u03c2 \u03cc\u03b3\u03ba\u03bf\u03c5\u03c2 \u03c0\u03b5\u03c4\u03c1\u03b5\u03bb\u03b1\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03bd\u03b5\u03c1\u03bf\u03cd.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-656[]' id='answer-id-1856' class='answer   answerof-656 watupro_max_selections-2' value='1856'  onclick='return WatuPRO.maxSelections(656,2, this);' \/><label for='answer-id-1856' id='answer-label-1856' class=' answer'><span>\u03a4\u03bf \u03b2\u03ac\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c4\u03c1\u03b5\u03bb\u03b1\u03af\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03b5\u03ba\u03c4\u03bf\u03c0\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf \u03b5\u03ba\u03c4\u03bf\u03c0\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf \u03b2\u03ac\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03bd\u03b5\u03c1\u03bf\u03cd. <\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-656[]' id='answer-id-1857' class='answer   answerof-656 watupro_max_selections-2' value='1857'  onclick='return WatuPRO.maxSelections(656,2, this);' \/><label for='answer-id-1857' id='answer-label-1857' class=' answer'><span>\u0397 \u03ac\u03bd\u03c9\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b1\u03c3\u03ba\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bd\u03b5\u03c1\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ae\u03bd \u03c0\u03bf\u03c5 \u03b1\u03c3\u03ba\u03b5\u03af \u03c4\u03bf \u03c0\u03b5\u03c4\u03c1\u03ad\u03bb\u03b1\u03b9\u03bf.<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-8' style=';'><div id='questionWrap-8'  class='   watupro-question-id-657'>\n\t\t\t<div class='question-content'><span class='watupro_num'>8. <\/span>\u0391\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03af\u03c7\u03b9\u03c3\u03b5 \u03c4\u03b1 \u03c3\u03ce\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03ae \u03c3\u03c4\u03ae\u03bb\u03b7 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 \u03c5\u03b3\u03c1\u03cc \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03c4\u03b1 \u03b2\u03c5\u03b8\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03b5\u03be \u03bf\u03bb\u03bf\u03ba\u03bb\u03ae\u03c1\u03bf\u03c5.<div class='question-choices'><table class=\"question-choices watupro-matrix-droppable\" id=\"watuPROMatrixDroppable_657\"><tr><td class=\"watupro-matrix-left-cell\">\u039c\u03c0\u03ac\u03bb\u03b1 \u039c\u03c0\u03ac\u03c3\u03ba\u03b5\u03c4 (7L)<\/td>\n\t\t\t\t\t\t<td class=\"watupro-matrix-right-cell watuPRODroppable657\" id=\"watuPRODroppableCell1858\"><div class='question-choices'><div class=\"watupro-matrix-right\"><div id=\"watuproNMatrixSelection-0-0\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-0\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1858', 0);return false;\">6,4N<!--WTPMD55de6d6967cecf8f6c8070e118f492878--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-0-1\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-1\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1858', 1);return false;\">14,5N<!--WTPMD58897af52c531450692c1b88892495a2e--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-0-2\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-2\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1858', 2);return false;\">89N<!--WTPMD509948b17682bab03cc1d4bb3afb75031--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-0-3\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-3\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1858', 3);return false;\">2,4N<!--WTPMD5254fa773e129fe13948bd024b0a8ef96--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><\/div><\/div><input type=\"hidden\" class=\"answerof-657 watupro-nmatrix-answer-field\"  id=\"field-watuPRODroppableCell1858\" name=\"matrix-left-1858\" value=\"\"><\/td><\/tr><tr><td class=\"watupro-matrix-left-cell\">\u039c\u03c0\u03b1\u03bb\u03ac\u03ba\u03b9 \u03c4\u03bf\u03c5 \u03c4\u03ad\u03bd\u03b9\u03c2 (185ml)<\/td>\n\t\t\t\t\t\t<td class=\"watupro-matrix-right-cell watuPRODroppable657\" id=\"watuPRODroppableCell1859\"><div class='question-choices'><div class=\"watupro-matrix-right\"><div id=\"watuproNMatrixSelection-1-0\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-0\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1859', 0);return false;\">6,4N<!--WTPMD55de6d6967cecf8f6c8070e118f492878--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-1-1\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-1\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1859', 1);return false;\">14,5N<!--WTPMD58897af52c531450692c1b88892495a2e--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-1-2\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-2\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1859', 2);return false;\">89N<!--WTPMD509948b17682bab03cc1d4bb3afb75031--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-1-3\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-3\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1859', 3);return false;\">2,4N<!--WTPMD5254fa773e129fe13948bd024b0a8ef96--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><\/div><\/div><input type=\"hidden\" class=\"answerof-657 watupro-nmatrix-answer-field\"  id=\"field-watuPRODroppableCell1859\" name=\"matrix-left-1859\" value=\"\"><\/td><\/tr><tr><td class=\"watupro-matrix-left-cell\">\u03a3\u03c6\u03b1\u03af\u03c1\u03b1 \u03c3\u03c6\u03b1\u03b9\u03c1\u03bf\u03b2\u03bf\u03bb\u03af\u03b1\u03c2 (0,9L)<\/td>\n\t\t\t\t\t\t<td class=\"watupro-matrix-right-cell watuPRODroppable657\" id=\"watuPRODroppableCell1860\"><div class='question-choices'><div class=\"watupro-matrix-right\"><div id=\"watuproNMatrixSelection-2-0\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-0\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1860', 0);return false;\">6,4N<!--WTPMD55de6d6967cecf8f6c8070e118f492878--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-2-1\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-1\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1860', 1);return false;\">14,5N<!--WTPMD58897af52c531450692c1b88892495a2e--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-2-2\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-2\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1860', 2);return false;\">89N<!--WTPMD509948b17682bab03cc1d4bb3afb75031--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-2-3\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-3\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1860', 3);return false;\">2,4N<!--WTPMD5254fa773e129fe13948bd024b0a8ef96--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><\/div><\/div><input type=\"hidden\" class=\"answerof-657 watupro-nmatrix-answer-field\"  id=\"field-watuPRODroppableCell1860\" name=\"matrix-left-1860\" value=\"\"><\/td><\/tr><tr><td class=\"watupro-matrix-left-cell\">\u039e\u03cd\u03bb\u03b9\u03bd\u03b7 \u03c3\u03c6\u03b1\u03af\u03c1\u03b1 (500ml)<\/td>\n\t\t\t\t\t\t<td class=\"watupro-matrix-right-cell watuPRODroppable657\" id=\"watuPRODroppableCell1861\"><div class='question-choices'><div class=\"watupro-matrix-right\"><div id=\"watuproNMatrixSelection-3-0\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-0\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1861', 0);return false;\">6,4N<!--WTPMD55de6d6967cecf8f6c8070e118f492878--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-3-1\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-1\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1861', 1);return false;\">14,5N<!--WTPMD58897af52c531450692c1b88892495a2e--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-3-2\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-2\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1861', 2);return false;\">89N<!--WTPMD509948b17682bab03cc1d4bb3afb75031--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><div id=\"watuproNMatrixSelection-3-3\" class=\" watupro-matrix-draggable watupro-nmatrix-answer-3\" onclick=\"WatuPROINMatrix.sel(this, 'watuPRODroppableCell1861', 3);return false;\">2,4N<!--WTPMD5254fa773e129fe13948bd024b0a8ef96--><p class=\"watupro-nmatrix-unselect\">Unselect<\/p><\/div><\/div><\/div><input type=\"hidden\" class=\"answerof-657 watupro-nmatrix-answer-field\"  id=\"field-watuPRODroppableCell1861\" name=\"matrix-left-1861\" value=\"\"><\/td><\/tr><\/table><\/div><input type='hidden' name='question_id[]' id='qID_8' value='657' \/><input type='hidden' id='answerType657' value='nmatrix'><!-- end question-content--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-9' style=';'><div id='questionWrap-9'  class='   watupro-question-id-658'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>9. <\/span>\u03a4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03b5\u03ba\u03c4\u03bf\u03c0\u03af\u03b6\u03b5\u03b9 400g \u03bd\u03b5\u03c1\u03bf\u03cd. \u0393\u03bd\u03c9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03cc\u03c4\u03b9 100g \u03bc\u03ac\u03b6\u03b1\u03c2 \u03ad\u03c7\u03bf\u03c5\u03bd \u03b2\u03ac\u03c1\u03bf\u03c2 1\u039d, \u03b7 \u03ac\u03bd\u03c9\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bd\u03b5\u03c1\u03cc \u03b5\u03af\u03bd\u03b1\u03b9:<br \/>\r\n<br \/>\r\n<div id=\"attachment_7856\" style=\"width: 339px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-2.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7856\" class=\"wp-image-7856\" src=\"http:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-2-300x177.jpg\" alt=\"\" width=\"329\" height=\"194\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-2-300x177.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-2.jpg 724w\" sizes=\"auto, (max-width: 329px) 100vw, 329px\" \/><\/a><p id=\"caption-attachment-7856\" class=\"wp-caption-text\">\u0395\u03c1\u03ce\u03c4\u03b7\u03c3\u03b7 9<\/p><\/div><\/div><input type='hidden' name='question_id[]' id='qID_9' value='658' \/><input type='hidden' id='answerType658' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-658[]' id='answer-id-1862' class='answer   answerof-658 ' value='1862'   \/><label for='answer-id-1862' id='answer-label-1862' class=' answer'><span>4\u039d<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-658[]' id='answer-id-1863' class='answer   answerof-658 ' value='1863'   \/><label for='answer-id-1863' id='answer-label-1863' class=' answer'><span>40\u039d<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-658[]' id='answer-id-1864' class='answer   answerof-658 ' value='1864'   \/><label for='answer-id-1864' id='answer-label-1864' class=' answer'><span>400g<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-658[]' id='answer-id-1865' class='answer   answerof-658 ' value='1865'   \/><label for='answer-id-1865' id='answer-label-1865' class=' answer'><span>4g<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-10' style=';'><div id='questionWrap-10'  class='   watupro-question-id-659'>\n\t\t\t<div class='question-content'><span class='watupro_num'>10. <\/span>\u03a4\u03bf \u03af\u03b4\u03b9\u03bf \u03c3\u03ce\u03bc\u03b1 \u03c4\u03bf \u03b2\u03c5\u03b8\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c3\u03c4\u03bf \u03bd\u03b5\u03c1\u03cc \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf \u03bb\u03ac\u03b4\u03b9 \u03c3\u03b5 \u03c4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b9\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b8\u03ad\u03c3\u03b5\u03b9\u03c2. \u039a\u03b1\u03c4\u03ac\u03c4\u03b1\u03be\u03b5, \u03c3\u03ad\u03c1\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03bc\u03b5 \u03c4\u03bf \u03c0\u03bf\u03bd\u03c4\u03af\u03ba\u03b9, \u03c4\u03b9\u03c2 \u03b8\u03ad\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c5\u03c4\u03ad\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b7 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ac\u03bd\u03c9\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b1\u03c3\u03ba\u03b5\u03af \u03c4\u03bf \u03ba\u03ac\u03b8\u03b5 \u03c5\u03b3\u03c1\u03cc \u03c3\u03c4\u03bf \u03c3\u03ce\u03bc\u03b1.<br \/>\r\n<br \/>\r\n<div id=\"attachment_7857\" style=\"width: 362px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7857\" class=\" wp-image-7857\" src=\"http:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-3-300x151.jpg\" alt=\"\" width=\"352\" height=\"177\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-3-300x151.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-3-768x387.jpg 768w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-3.jpg 825w\" sizes=\"auto, (max-width: 352px) 100vw, 352px\" \/><p id=\"caption-attachment-7857\" class=\"wp-caption-text\">\u0395\u03c1\u03ce\u03c4\u03b7\u03c3\u03b7 10<\/p><\/div><!-- end question-content--><\/div><div class='question-choices watupro-sortable-choices'><ul id='watuPROSortable659' class='watupro-sortable '>\t\t\t\t\t\t<li id=\"watuPROSortable659_1\">\u0394<!--|||%CE%94--><\/li>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<li id=\"watuPROSortable659_2\">\u0391<!--|||%CE%91--><\/li>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<li id=\"watuPROSortable659_3\">\u0393<!--|||%CE%93--><\/li>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<li id=\"watuPROSortable659_4\">\u0392<!--|||%CE%92--><\/li>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<\/ul><input type=\"hidden\" name=\"answer-659[]\" id=\"watuPROSortableValue659\" value=\"%CE%94%7C%CE%91%7C%CE%93%7C%CE%92%7C\" class=\"answer answerof-659\">\t\t\t\t\t\n\t\t\t\t\t<script type=\"text\/javascript\">\n\t\t\t\t\tdocument.addEventListener('DOMContentLoaded', function(event) {\n\t\t\t\t\t    jQuery( \"#watuPROSortable659\" ).sortable({\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\tstop: function(event, ui) { WatuPROSort.sortable(event, ui) }\t\t\t\t    \t\n\t\t\t\t\t    \t});\t\t\t\t\t    \n\t\t\t\t\t  });\n\t\t\t\t\t<\/script><\/div><!-- end question-choices--><input type='hidden' name='question_id[]' id='qID_10' value='659' \/><input type='hidden' id='answerType659' value='sort'><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-11' style=';'><div id='questionWrap-11'  class='   watupro-question-id-660'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>11. <\/span>\u038c\u03c4\u03b1\u03bd \u03c4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03b8\u03ad\u03c3\u03b7 \u0391, \u03ad\u03c7\u03b5\u03b9 \u03b2\u03c5\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03cc\u03b3\u03ba\u03bf \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf \u03c5\u03b3\u03c1\u03cc 1L \u03ba\u03b1\u03b9 \u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03ac\u03bd\u03c9\u03c3\u03b7 30\u039d. \u038c\u03c4\u03b1\u03bd \u03b2\u03c5\u03b8\u03b9\u03c3\u03c4\u03b5\u03af \u03b5\u03be \u03bf\u03bb\u03bf\u03ba\u03bb\u03ae\u03c1\u03bf\u03c5, \u03b7 \u03ac\u03bd\u03c9\u03c3\u03b7 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 90\u039d. \u039f \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03cc\u03c2 \u03cc\u03b3\u03ba\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9:<br \/>\r\n<br \/>\r\n<div id=\"attachment_7858\" style=\"width: 246px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-4.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7858\" class=\"wp-image-7858\" src=\"http:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-4-251x300.jpg\" alt=\"\" width=\"236\" height=\"282\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-4-251x300.jpg 251w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-4.jpg 469w\" sizes=\"auto, (max-width: 236px) 100vw, 236px\" \/><\/a><p id=\"caption-attachment-7858\" class=\"wp-caption-text\">\u0395\u03c1\u03ce\u03c4\u03b7\u03c3\u03b7 11<\/p><\/div><\/div><input type='hidden' name='question_id[]' id='qID_11' value='660' \/><input type='hidden' id='answerType660' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-660[]' id='answer-id-1866' class='answer   answerof-660 ' value='1866'   \/><label for='answer-id-1866' id='answer-label-1866' class=' answer'><span>0,5L<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-660[]' id='answer-id-1867' class='answer   answerof-660 ' value='1867'   \/><label for='answer-id-1867' id='answer-label-1867' class=' answer'><span>1L<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-660[]' id='answer-id-1868' class='answer   answerof-660 ' value='1868'   \/><label for='answer-id-1868' id='answer-label-1868' class=' answer'><span>2L<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-660[]' id='answer-id-1869' class='answer   answerof-660 ' value='1869'   \/><label for='answer-id-1869' id='answer-label-1869' class=' answer'><span>3L<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-12' style=';'><div id='questionWrap-12'  class='   watupro-question-id-661'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>12. <\/span>\u0392\u03c5\u03b8\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c3\u03b9\u03b3\u03ac \u03c3\u03b9\u03b3\u03ac \u03ad\u03bd\u03b1 \u03c3\u03ce\u03bc\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c5\u03b3\u03c1\u03cc \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c6\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b7\u03bd \u03ac\u03bd\u03c9\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03cc\u03b3\u03ba\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b2\u03c5\u03b8\u03af\u03b6\u03b5\u03c4\u03b1\u03b9. \u0391\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03b1\u03c5\u03c4\u03ad\u03c2 \u03c0\u03b1\u03af\u03c1\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2. \u03a0\u03bf\u03b9\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c0\u03c1\u03bf\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03ad\u03c2;<br \/>\r\n<br \/>\r\n<div id=\"attachment_7859\" style=\"width: 483px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-5.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7859\" class=\"wp-image-7859\" src=\"http:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-5-300x190.jpg\" alt=\"\" width=\"473\" height=\"299\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-5-300x190.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-5-768x486.jpg 768w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2020\/05\/\u0386\u03bd\u03c9\u03c3\u03b7-Online-5.jpg 890w\" sizes=\"auto, (max-width: 473px) 100vw, 473px\" \/><\/a><p id=\"caption-attachment-7859\" class=\"wp-caption-text\">\u0395\u03c1\u03ce\u03c4\u03b7\u03c3\u03b7 12<\/p><\/div><\/div><input type='hidden' name='question_id[]' id='qID_12' value='661' \/><input type='hidden' id='answerType661' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-661[]' 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