{"id":25,"date":"2013-11-11T01:20:00","date_gmt":"2013-11-10T23:20:00","guid":{"rendered":"http:\/\/viewonphysics.gr\/?p=25"},"modified":"2015-02-18T02:07:42","modified_gmt":"2015-02-18T00:07:42","slug":"%cf%84%ce%bf-%cf%80%ce%b1%cf%81%ce%ac%ce%b4%ce%bf%ce%be%ce%bf-%cf%84%cf%89%ce%bd-%ce%b4%ce%b9%ce%b4%cf%8d%ce%bc%cf%89%ce%bd","status":"publish","type":"post","link":"https:\/\/viewonphysics.gr\/?p=25","title":{"rendered":"\u03a4\u03bf \u03a0\u03b1\u03c1\u03ac\u03b4\u03bf\u03be\u03bf \u03c4\u03c9\u03bd \u0394\u03b9\u03b4\u03cd\u03bc\u03c9\u03bd"},"content":{"rendered":"
\n
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\u00a0<\/span><\/div>\n
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\u00a0<\/span><\/div>\n

\u03a4\u03bf \u03a0\u03b1\u03c1\u03ac\u03b4\u03bf\u03be\u03bf \u03c4\u03c9\u03bd \u0394\u03af\u03b4\u03c5\u03bc\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03c1\u03c7\u03ae \u03c4\u03b7\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/i><\/span><\/h3>\n
\u00a0<\/i><\/span><\/div>\n
\u03a6\u03b1\u03bd\u03c4\u03b1\u03c3\u03c4\u03b5\u03af\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03bf \u03b4\u03af\u03b4\u03c5\u03bc\u03bf\u03c2 \u0391 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03c3\u03b5 \u03b7\u03c1\u03b5\u03bc\u03af\u03b1 \u03c3\u03c4\u03b7 \u0393\u03b7 \u03ba\u03b1\u03b9 \u03bf \u03b4\u03af\u03b4\u03c5\u03bc\u03bf\u03c2 \u0392 \u03c4\u03b1\u03be\u03b9\u03b4\u03b5\u03cd\u03b5\u03b9 \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c5=0.8c (c \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c6\u03c9\u03c4\u03cc\u03c2, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae 300.000 km\/s) \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf \u03ba\u03bf\u03bd\u03c4\u03b9\u03bd\u03cc\u03c4\u03b5\u03c1\u03bf \u03ac\u03c3\u03c4\u03c1\u03bf \u0386\u03bb\u03c6\u03b1 \u03c4\u03bf\u03c5 \u039a\u03b5\u03bd\u03c4\u03b1\u03cd\u03c1\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 4 \u03ad\u03c4\u03b7 \u03c6\u03c9\u03c4\u03cc\u03c2 (\u03b5.\u03c6) \u03b1\u03c0\u03cc \u03c4\u03b7 \u0393\u03b7 \u03ba\u03b1\u03b9 \u03b3\u03c5\u03c1\u03af\u03b6\u03b5\u03b9 \u03c0\u03ac\u03bb\u03b9 \u03c0\u03af\u03c3\u03c9 \u03c3\u03c4\u03b7 \u0393\u03b7. \u03a9\u03c2 \u03ad\u03c4\u03bf\u03c2 \u03c6\u03c9\u03c4\u03cc\u03c2 \u03bf\u03c1\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03af\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03bd\u03cd\u03b5\u03b9 \u03c4\u03bf \u03c6\u03c9\u03c2 \u03b1\u03bd \u03c4\u03b1\u03be\u03b9\u03b4\u03ad\u03c8\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03c7\u03c1\u03cc\u03bd\u03bf. \u03a3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03bd \u0391 \u03c4\u03bf \u03c4\u03b1\u03be\u03af\u03b4\u03b9 \u03b1\u03c5\u03c4\u03cc \u03b8\u03b1 \u03b4\u03b9\u03b1\u03c1\u03ba\u03ad\u03c3\u03b5\u03b9:<\/span><\/div>\n
<\/div>\n
<\/div>\n

<\/a><\/p>\n

(1) <\/span>   <\/span>\"\begin{equation*} <\/p>\n

\u03a0\u03bf\u03c5 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03bf \u0391 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b7\u03c1\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03bf\u03c2 \u03ba\u03b1\u03c4\u03ac 10\u03c7\u03c1\u03cc\u03bd\u03b9\u03b1, \u03cc\u03c4\u03b1\u03bd \u03b8\u03b1 \u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03ac\u03b5\u03b9 \u03be\u03b1\u03bd\u03ac \u03c4\u03bf \u03b4\u03af\u03b4\u03c5\u03bc\u03bf \u03b1\u03b4\u03b5\u03bb\u03c6\u03cc \u03c4\u03bf\u03c5. \u039f \u0391 \u03c5\u03c0\u03bf\u03bb\u03cc\u03b3\u03b9\u03c3\u03b5 \u03cc\u03c4\u03b9 \u03bf \u03b1\u03b4\u03b5\u03bb\u03c6\u03cc\u03c2 \u03c4\u03bf\u03c5 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac<\/span><\/div>\n
<\/a><\/p>\n

(2) <\/span>   <\/span>\"\begin{equation*} <\/p>\n<\/div>\n

<\/div>\n
\u03c0\u03b9\u03bf \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf\u03c2, \u03ba\u03b1\u03c4\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03bd\u03ad\u03bd\u03c9\u03c3\u03ae \u03c4\u03bf\u03c5\u03c2.<\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u039f\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b5\u03c0\u03b5\u03be\u03b7\u03b3\u03ae\u03c3\u03b5\u03b9\u03c2<\/i><\/b><\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u03a3\u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03b1\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03ba\u03cc\u03c0\u03b9\u03bc\u03bf \u03bd\u03b1 \u03b5\u03be\u03b7\u03b3\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03cd\u03bc\u03b2\u03bf\u03bb\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03cd\u03c0\u03bf\u03c5\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b1\u03bc\u03b5 \u03ba\u03b1\u03b9 \u03b8\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03b1\u03c0\u03cc \u03b4\u03c9 \u03ba\u03b1\u03b9 \u03c0\u03ad\u03c1\u03b1.<\/span><\/div>\n
\u039c\u03b5 \u03c4\u03bf \u03c3\u03cd\u03bc\u03b2\u03bf\u03bb\u03bf tA<\/sub>A <\/span>\u03b5\u03bd\u03bd\u03bf\u03bf\u03cd\u03bc\u03b5 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5 \u0391 \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03b9 \u03bf \u0391, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03c4\u03bf\u03c5 \u0391. \u039c\u03b5 \u03c4\u03bf tA<\/sub>B, <\/span>\u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5 \u0392 \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03c4\u03bf\u03c5 \u0391, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03b9 \u03bf \u0391. \u0395\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03bf \u03b4\u03b5\u03af\u03ba\u03c4\u03b7\u03c2 (\u03c4\u03bf \u03bc\u03b9\u03ba\u03c1\u03cc \u03b3\u03c1\u03ac\u03bc\u03bc\u03b1 \u03b4\u03af\u03c0\u03bb\u03b1 \u03c3\u03c4\u03bf \u03c3\u03cd\u03bc\u03b2\u03bf\u03bb\u03bf) \u03c5\u03c0\u03bf\u03bd\u03bf\u03b5\u03af \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c0\u03bf\u03b9\u03bf\u03c2 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03c4\u03bf \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03b3\u03c1\u03ac\u03bc\u03bc\u03b1 \u03b4\u03b5\u03be\u03b9\u03ac \u03c4\u03bf\u03c5 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c3\u03b5 \u03c0\u03bf\u03b9\u03bf\u03bd \u03b1\u03c6\u03bf\u03c1\u03ac \u03bf \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2. \u03a0.\u03c7. \u03b1\u03bd \u03b3\u03c1\u03ac\u03c8\u03bf\u03c5\u03bc\u03b5 tB<\/sub>A \u03b5\u03bd\u03bd\u03bf\u03bf\u03cd\u03bc\u03b5 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5 \u0391, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03b9 \u03bf \u0392, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03c4\u03bf\u03c5 \u0392.<\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u0391\u03c2 \u03ba\u03ac\u03bd\u03bf\u03c5\u03bc\u03b5 \u03ba\u03b1\u03b9 \u03bc\u03af\u03b1 \u03b4\u03b5\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b5\u03c0\u03b9\u03c3\u03ae\u03bc\u03b1\u03bd\u03c3\u03b7:<\/span><\/div>\n
\u039f \u03c4\u03cd\u03c0\u03bf\u03c2: <\/p>\n

  <\/span>   <\/span>\"\[t=\frac{t_0}{\sqrt{1- \frac{\upsilon^2}{c^2}} } \]\"<\/p>\n

<\/span><\/div>\n

\u00a0<\/span>\u03bc\u03b1\u03c2 \u03b4\u03af\u03bd\u03b5\u03b9 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf t, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf\u03bd \u03b1\u03bd\u03c4\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b8\u03b5\u03c9\u03c1\u03b5\u03af \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5 \u03b1\u03ba\u03af\u03bd\u03b7\u03c4\u03bf (\u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03bc\u03b5 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5) \u03b3\u03b9\u03b1 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03bd \u03c0\u03bf\u03c5 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c5 \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03b1\u03c5\u03c4\u03cc\u03bd \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03c1\u03ac\u03b5\u03b9 \u03c7\u03c1\u03cc\u03bd\u03bf t0 <\/sub>\u03ba\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03ba\u03af\u03bd\u03b7\u03c3\u03ae \u03c4\u03bf\u03c5. \u0391\u03c5\u03c4\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bb\u03b5\u03b3\u03cc\u03bc\u03b5\u03bd\u03b7 \u03b4\u03b9\u03b1\u03c3\u03c4\u03bf\u03bb\u03ae \u03c4\u03bf\u03c5 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5 \u03b3\u03b9\u03b1\u03c4\u03af \u03b4\u03af\u03bd\u03b5\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03c7\u03c1\u03cc\u03bd\u03bf \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf t0<\/sub> \u03c0\u03bf\u03c5 \u03bc\u03b5\u03c4\u03c1\u03ac\u03b5\u03b9 \u03b1\u03c5\u03c4\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7. \u039a\u03ac\u03b8\u03b5 \u03c4\u03cd\u03c0\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ad\u03ba\u03c6\u03c1\u03b1\u03c3\u03b7: <\/span><\/span>
\n<\/p>\n

  <\/span>   <\/span>\"\[\sqrt{1- \frac{\upsilon^2}{c^2}} } \]\"<\/p>\n

<\/span><\/div>\n

\u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 Lorrenz. \u038c\u03c0\u03c9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c6\u03b1\u03bd\u03ad\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf \u03c4\u03bf\u03c5 1 \u03b3\u03b9\u03b1\u03c4\u03af \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c4\u03b7\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03c6\u03c9\u03c4\u03cc\u03c2. \u0394\u03b7\u03bb\u03b1\u03b4\u03ae \u03c5 < c.\u00a0<\/span><\/div>\n
\u0393\u03b9\u03b1 \u03c4\u03bf \u03bc\u03ae\u03ba\u03bf\u03c2 \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03bf\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c2, \u03b1\u03bb\u03bb\u03ac \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03c6\u03bf\u03c1\u03ac \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03b3\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf::<\/span><\/div>\n
<\/div>\n
\u00a0<\/span><\/a><\/p>\n

(3) <\/span>   <\/span>\"\begin{equation*} <\/p>\n<\/div>\n

\u0395\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03bd \u03c0\u03bf\u03c5 \u03bc\u03b5\u03c4\u03c1\u03ac\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03bc\u03ae\u03ba\u03bf\u03c2 \u03b8\u03b5\u03c9\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5 \u03b1\u03ba\u03af\u03bd\u03b7\u03c4\u03bf, \u03b8\u03b1 \u03c4\u03bf \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03b9 \u03c0\u03b9\u03bf \u03bc\u03b9\u03ba\u03c1\u03cc \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03cc \u03c0\u03bf\u03c5 \u03bc\u03b5\u03c4\u03c1\u03ac\u03b5\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03b1\u03be\u03b9\u03b4\u03b5\u03cd\u03b5\u03b9 \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c5. \u0391\u03c5\u03c4\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bb\u03b5\u03b3\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c3\u03c5\u03c3\u03c4\u03bf\u03bb\u03ae \u03c4\u03bf\u03c5 \u03bc\u03ae\u03ba\u03bf\u03c5\u03c2.<\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u0395\u03c0\u03b1\u03bd\u03b5\u03c1\u03c7\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5 \u03c3\u03c4\u03b9\u03c2 \u03c3\u03c7\u03ad\u03c3\u03b5\u03b9\u03c2\u00a0<\/i><\/b><\/span> (1<\/a>) \u03ba\u03b1\u03b9\u00a0<\/i><\/b><\/span> (2<\/a>).<\/i><\/b><\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u0397\u00a0<\/span> (1<\/a>) \u03bc\u03b1\u03c2 \u03b4\u03af\u03bd\u03b5\u03b9 \u03c0\u03cc\u03c3\u03bf \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03b8\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03b9 \u03bf \u0391 \u03ba\u03b1\u03b9 \u03b7\u00a0<\/span> (2<\/a>) \u03c0\u03cc\u03c3\u03b1 \u03bf \u0392, \u03b8\u03b5\u03c9\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03bd \u0391 \u03b1\u03ba\u03af\u03bd\u03b7\u03c4\u03bf (\u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2). \u039f \u0391 \u03b8\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03b9 10 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03bf \u0392 6 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03c0\u03bf\u03c5 \u03ad\u03c6\u03c5\u03b3\u03b5 \u03c3\u03c4\u03bf \u03c4\u03b1\u03be\u03af\u03b4\u03b9 \u03c4\u03bf\u03c5 \u03bf \u0392 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03b7 \u03b5\u03c0\u03b1\u03bd\u03ad\u03bd\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03b1\u03b4\u03b5\u03bb\u03c6\u03ce\u03bd \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ac\u03c6\u03b9\u03be\u03b7 \u03c4\u03bf\u03c5 \u0392 \u03c0\u03af\u03c3\u03c9 \u03c3\u03c4\u03b7 \u0393\u03b7.<\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u0391\u03bb\u03bb\u03ac \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03b9\u03b4\u03b9\u03ba\u03ae \u03b8\u03b5\u03c9\u03c1\u03af\u03b1 \u03c4\u03b7\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bf \u0392 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b8\u03b5\u03c9\u03c1\u03b7\u03b8\u03b5\u03af \u03b1\u03ba\u03af\u03bd\u03b7\u03c4\u03bf\u03c2 (\u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2) \u03ba\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03bf \u0391 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9<\/i>. \u03a4\u03cc\u03c4\u03b5 \u03cc\u03bc\u03c9\u03c2 \u03bf \u0392 \u03b8\u03b1 \u03ad\u03c0\u03c1\u03b5\u03c0\u03b5 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ac\u03b5\u03b9 10 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03bd\u03ad\u03bd\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03bf \u0391 6 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1. \u0399\u03b4\u03bf\u03cd \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd \u03c4\u03bf \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03be\u03bf \u03c4\u03c9\u03bd \u03b4\u03b9\u03b4\u03cd\u03bc\u03c9\u03bd.<\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u038c\u03bc\u03c9\u03c2 \u03b7 \u03b5\u03b9\u03b4\u03b9\u03ba\u03ae \u03b8\u03b5\u03c9\u03c1\u03af\u03b1 \u03c4\u03b7\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b4\u03b5\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2<\/span>\u00a0\u03b5\u03c0\u03b9\u03c4\u03b1\u03c7\u03c5\u03bd\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2. \u03a3\u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03ae \u03bc\u03b1\u03c2, \u03cc\u03c0\u03bf\u03c5 \u03bf \u03ad\u03bd\u03b1\u03c2 \u03c4\u03c9\u03bd \u03b4\u03b9\u03b4\u03cd\u03bc\u03c9\u03bd \u03b1\u03c0\u03bf\u03bc\u03b1\u03ba\u03c1\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03be\u03b1\u03bd\u03b1\u03b3\u03c5\u03c1\u03af\u03b6\u03b5\u03b9, \u03c4\u03bf\u03c5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03bd \u03c3\u03c4\u03bf\u03bd \u03ad\u03bd\u03b1, \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 \u03ba\u03b1\u03c4\u03b1 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b1\u03c7\u03ce\u03c1\u03b7\u03c3\u03ae \u03c4\u03bf\u03c5. \u0395\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ae \u03b8\u03b5\u03c9\u03c1\u03af\u03b1 \u03c4\u03b7\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u0393\u03b9\u03b1 \u03c4\u03bf \u0392, \u03b8\u03b5\u03c9\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03cc\u03c4\u03b9 \u03b5\u03ba\u03b5\u03af\u03bd\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03ba\u03af\u03bd\u03b7\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03bf \u0391, \u03c4\u03bf \u03bc\u03ae\u03ba\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af \u03bf \u0391 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9, \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03c4\u03cd\u03c0\u03bf\u00a0<\/span> (3<\/a>)<\/div>\n
<\/div>\n
\n

  <\/span>   <\/span>\"\[ L=L_0 \cdot \sqrt{1- \frac{\upsilon^2}{c^2}}=4 \epsilon. \phi. \sqrt{1-\left( \frac{0,8c}{c} \right)^2}= 2,4 \epsilon. \phi. \]\"<\/p>\n<\/div>\n

\u03a3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03bd \u0392 \u03bf \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b3\u03b9 \u03b1\u03c5\u03c4\u03cc\u03bd, \u03cc\u03c3\u03bf \u03bf \u0391 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae \u03b1\u03c0\u03cc \u03c4\u03b7 \u0393\u03b7 \u03c3\u03c4\u03bf\u03bd \u0386\u03bb\u03c6\u03b1 \u03c4\u03bf\u03c5 \u039a\u03b5\u03bd\u03c4\u03b1\u03cd\u03c1\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c0\u03af\u03c3\u03c9 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9:
\n<\/span><\/div>\n
\u00a0<\/span><\/a><\/p>\n

(4) <\/span>   <\/span>\"\begin{equation*} <\/p>\n<\/div>\n

\u00a0\u0391\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c3\u03c7\u03ad\u03c3\u03b5\u03b9\u03c2 <\/span>(2<\/a>)<\/span> \u03ba\u03b1\u03b9 <\/span>(4<\/a>)<\/span> \u03b5\u03af\u03bd\u03b1\u03b9 \u03c6\u03b1\u03bd\u03b5\u03c1\u03cc \u03cc\u03c4\u03b9 \u03bf\u03b9 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5 \u0391 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5 \u0392 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5 \u0392 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1. \u0394\u03b7\u03bb\u03b1\u03b4\u03b7 t<\/span>A<\/sub>B=t<\/span>B<\/sub>B.<\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u0395\u03bd\u03ce \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5 \u0392 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03b4\u03cd\u03bf \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u0391 \u03ba\u03b1\u03b9 \u0392, \u03b1\u03c2 \u03b4\u03bf\u03cd\u03bc\u03b5 \u03c4\u03b9 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5 \u0391, \u03b1\u03bd \u03c0\u03ac\u03c1\u03bf\u03c5\u03bc\u03b5 \u03c9\u03c2 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03c4\u03bf \u0392.<\/span><\/div>\n
\u0393\u03b9\u03b1 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5 \u0391 , \u03b1\u03c6\u03cc\u03c3\u03bf\u03bd \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9, \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf\u03bd \u0392 \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c5, \u03b8\u03b1 \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03bf \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 Lorrenz \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf, \u03cc\u03c0\u03bf\u03c5 \u03b8\u03b1 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03b4\u03b9\u03b1\u03c3\u03c4\u03bf\u03bb\u03ae \u03c4\u03bf\u03c5 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5 \u03c4\u03bf\u03c5 \u0392 \u03c3\u03b5 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5 \u0391, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03c4\u03bf \u0391 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7. \u0394\u03b7\u03bb\u03b1\u03b4\u03ae<\/span><\/div>\n
<\/div>\n
\n

  <\/span>   <\/span>\"\[t_BB= \frac{t_BA}{\sqrt{1-\frac{\upsilon^2}{c^2}} }} \]\"<\/p>\n<\/div>\n

\u039f\u03c0\u03cc\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c4\u03bf\u03c5 \u0391, \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03c4\u03bf \u0392 \u03b8\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5:<\/span><\/div>\n
\u00a0<\/span><\/a><\/p>\n

(5) <\/span>   <\/span>\"\begin{equation*} <\/p>\n<\/div>\n

<\/div>\n
\u00a0\u0391\u03c5\u03c4\u03cc \u03ad\u03c1\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b1\u03bd\u03c4\u03af\u03b8\u03b5\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b1 10 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03b9 \u03bf \u0391 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5. \u0394\u03b7\u03bb\u03b1\u03b4\u03ae, \u03b5\u03bd\u03ce \u03bf \u0391 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03b9 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 10 \u03b5\u03c4\u03ce\u03bd \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03bd\u03ad\u03bd\u03c9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b1\u03b4\u03b5\u03bb\u03c6\u03cc \u03c4\u03bf\u03c5, \u03b8\u03b5\u03c9\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03cc\u03c4\u03b9 \u03b1\u03c5\u03c4\u03cc\u03c2 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03b1\u03ba\u03af\u03bd\u03b7\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03bf \u03b1\u03b4\u03b5\u03bb\u03c6\u03cc\u03c2 \u03c4\u03bf\u03c5 \u03c4\u03b1\u03be\u03b9\u03b4\u03b5\u03cd\u03b5\u03b9, \u03bf \u0392 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u0391 3,6 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1, \u03b1\u03bd \u03b8\u03b5\u03c9\u03c1\u03ae\u03c3\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b1\u03c5\u03c4\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03ba\u03af\u03bd\u03b7\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b1\u03be\u03b9\u03b4\u03b5\u03cd\u03b5\u03b9 \u03bf \u0391. \u039a\u03ac\u03c4\u03b9 \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd \u03ad\u03c7\u03b5\u03b9 \u03c7\u03b1\u03b8\u03b5\u03af \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03c4\u03bf\u03c5 \u0392, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b3\u03c1\u03ac\u03c8\u03b1\u03bc\u03b5 \u03c0\u03b1\u03c1\u03b1\u03c0\u03ac\u03bd\u03c9.<\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u0391\u03c2 \u03b4\u03bf\u03cd\u03bc\u03b5 \u03b1\u03c0\u03cc \u03c0\u03b9\u03bf \u03ba\u03bf\u03bd\u03c4\u03ac \u03c4\u03b9 \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03bc\u03b5 \u03c4\u03bf\u03bd \u0391, \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03bd \u0392, \u03cc\u03c4\u03b1\u03bd \u03bf \u0392 \u03c0\u03b1\u03af\u03c1\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03ba\u03b1\u03b9 \u03b1\u03c1\u03c7\u03af\u03b6\u03b5\u03b9 \u03bd\u03b1 \u03b3\u03c5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b1\u03c3\u03c4\u03b5\u03c1\u03b9\u03c3\u03bc\u03cc \u0386\u03bb\u03c6\u03b1 \u03c4\u03bf\u03c5 \u039a\u03b5\u03bd\u03c4\u03b1\u03cd\u03c1\u03bf\u03c5. \u038c\u03c4\u03b1\u03bd \u03bf \u0392 \u03b5\u03c0\u03b9\u03c4\u03b1\u03c7\u03cd\u03bd\u03b5\u03b9 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf\u03bd \u03b1\u03b4\u03b5\u03bb\u03c6\u03cc \u03c4\u03bf\u03c5 \u03c5\u03c6\u03af\u03c3\u03c4\u03b1\u03c4\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03b2\u03b1\u03c1\u03c5\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03b4\u03af\u03bf\u03c5 \u03bc\u03b1\u03ba\u03c1\u03c5\u03ac \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u0391, \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03b2\u03b1\u03c1\u03c5\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03b4\u03af\u03bf \u03b1\u03c0\u03cc \u03cc \u03c4\u03b9 \u03b1\u03c5\u03c4\u03cc\u03c2. \u0388\u03c4\u03c3\u03b9, \u03bf \u0391 \u03c3\u03c4\u03b7 \u0393\u03b7, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf\u03bd \u03bc\u03b5\u03c4\u03c1\u03ac\u03b5\u03b9 \u03bf \u0392, \u03b3\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u0392 \u03ba\u03b1\u03c4\u03ac \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03ae\u03c2 \u03c4\u03bf\u03c5:<\/span><\/div>\n
<\/a><\/p>\n

(6) <\/span>   <\/span>\"\begin{equation*} <\/p>\n<\/div>\n

\u0393\u03b9\u03b1 \u03cc\u03c3\u03bf\u03c5\u03c2 \u03ad\u03c7\u03bf\u03c5\u03bd \u03bb\u03af\u03b3\u03b5\u03c2 \u03b3\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2 \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03bf\u03c5 \u03bb\u03c5\u03ba\u03b5\u03af\u03bf\u03c5 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03ba\u03cc\u03c1\u03c5\u03c6\u03b7 \u03b2\u03bf\u03bb\u03ae \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03c0\u03ac\u03bd\u03c9, \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03c3\u03bf\u03c5\u03bd \u03c4\u03bf\u03bd \u03c4\u03cd\u03c0\u03bf (5), \u03cc\u03c4\u03b1\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 \u03b2\u03b1\u03c1\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 g. \u0398\u03c5\u03bc\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03cc\u03c4\u03b9 \u00a0\u03c9\u03c2 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03b5\u03be\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03bf\u03cd\u03bc\u03b5 \u03c4\u03bf\u03bd \u0392. \u0391\u03bd \u03bf \u0392 \u03ad\u03c7\u03b5\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 g, \u03b1\u03c0\u03cc \u03c4\u03b7 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ae \u03b8\u03b5\u03c9\u03c1\u03af\u03b1 \u03c4\u03b7\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c0\u03c1\u03bf\u03ba\u03cd\u03c0\u03c4\u03b5\u03b9, \u03cc\u03c4\u03b9 \u03b7 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5 \u03c4\u03bf\u03c5 \u0391 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u0392 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9:<\/span><\/div>\n
\n

  <\/span>   <\/span>\"\[ \Delta t_BA=\left( 1+\frac{g \cdot L_0}{c^2} \right) \cdot \Delta t_BB \]\"<\/p>\n<\/div>\n

\u03b7 \u03bf\u03c0\u03bf\u03af\u03b1, \u03bc\u03b5 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd (5<\/a>) \u03b4\u03af\u03bd\u03b5\u03b9:
\n<\/a><\/p>\n

(7) <\/span>   <\/span>\"\begin{equation*} <\/p>\n

\u038c\u03c4\u03b1\u03bd \u03cc \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03c9\u03bd \u03c3\u03c4\u03b7 \u0393\u03b7 \u0391 \u03c5\u03c0\u03bf\u03bb\u03cc\u03b3\u03b9\u03c3\u03b5 \u03c4\u03bf \u03b4\u03b9\u03ba\u03cc \u03c4\u03bf\u03c5 \u03c7\u03c1\u03cc\u03bd\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u0392 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03c4\u03b1\u03be\u03b9\u03b4\u03b9\u03bf\u03cd \u03c4\u03bf\u03c5 \u0392, \u03b4\u03b5\u03bd \u03ad\u03bb\u03b1\u03b2\u03b5 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c4\u03bf\u03c5 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03c4\u03ad\u03b8\u03b7\u03ba\u03b5 \u03c3\u03c4\u03bf\u03bd \u0391 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03c4\u03bf\u03c5 \u0392 \u00a0\u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u0386\u03bb\u03c6\u03b1 \u03c4\u03bf\u03c5 \u039a\u03b5\u03bd\u03c4\u03b1\u03cd\u03c1\u03bf\u03c5 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03ac\u03c1\u03b5\u03b9 \u03c4\u03bf \u03b4\u03c1\u03cc\u03bc\u03bf \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae\u03c2. \u0398\u03b5\u03ce\u03c1\u03b7\u03c3\u03b5 \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03bf \u0391 \u03cc\u03c4\u03b9 \u03bf \u0392 \u03c0\u03ae\u03c1\u03b5 \u03c4\u03b7 \u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03b1\u03ba\u03b1\u03c1\u03b9\u03b1\u03af\u03b1. \u0391\u03c5\u03c4\u03cc \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03bf \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03c1\u03b8\u03cc\u03c2 \u03bc\u03cc\u03bd\u03bf \u03cd\u03c0\u03cc \u03c4\u03bf\u03bd \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc \u03b7 \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b2\u03b1\u03c1\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 g \u03bd\u03b1 \u03c4\u03b5\u03af\u03bd\u03b5\u03b9 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf \u03ac\u03c0\u03b5\u03b9\u03c1\u03bf, \u03ce\u03c3\u03c4\u03b5 \u03c3\u03c4\u03b7 \u03c3\u03c7\u03ad\u03c2\u03b7 (6) \u03bd\u03b1 \u03bc\u03b7\u03b4\u03b5\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bf \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2. \u03a3\u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7 \u03b1\u03c5\u03c4\u03ae \u03b7 (7<\/a>) \u03bc\u03b1\u03c2 \u03b4\u03af\u03bd\u03b5\u03b9:<\/div>\n
<\/a><\/p>\n

(8) <\/span>   <\/span>\"\begin{equation*} <\/p>\n<\/div>\n

\u0395\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03bf \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03cc\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c4\u03bf\u03c5 \u0391, \u03cc\u03c0\u03c9\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u0392, \u03c0\u03c1\u03bf\u03ba\u03cd\u03c0\u03c4\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03b4\u03cd\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd <\/span>(5<\/a>) \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd <\/span>(8<\/a>).<\/span><\/div>\n
\n

  <\/span>   <\/span>\"\[ t_BA+ \Delta t_BA=3,6+6,4=10years \]\"<\/p>\n<\/div>\n

\u03c3\u03b5 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c8\u03b7 \u03c4\u03bf\u03c5 \u0391 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5.<\/span><\/div>\n
\u00a0<\/span><\/div>\n
\u0386\u03c1\u03b1: \u00a0\u038c\u03c4\u03b1\u03bd \u03bf\u03b9 \u03b4\u03cd\u03bf \u03b4\u03af\u03b4\u03c5\u03bc\u03bf\u03b9 \u03b8\u03b1 \u03be\u03b1\u03bd\u03b1\u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03b7\u03b8\u03bf\u03cd\u03bd, \u03cc\u03c0\u03bf\u03b9\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03bf\u03c5\u03bc\u03b5, \u03b5\u03af\u03c4\u03b5 \u03c4\u03bf \u0391 \u03b5\u03af\u03c4\u03b5 \u03c4\u03bf \u0392, \u03b3\u03b9\u03b1 \u03bc\u03b5\u03bd \u03c4\u03bf\u03bd \u0391 \u03b8\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03ac\u03c3\u03b5\u03b9 10 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1, \u03b3\u03b9\u03b1 \u03b4\u03b5 \u03c4\u03bf\u03bd \u0392 6 \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1. \u039a\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b1\u03bd \u03c4\u03b1\u03be\u03b9\u03b4\u03b5\u03cd\u03b5\u03b9 \u03bf \u03ad\u03bd\u03b1\u03c2 \u03c3\u03b5 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03ac\u03bb\u03bb\u03bf \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf 80% \u03c4\u03b7\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03c6\u03c9\u03c4\u03cc\u03c2.<\/span><\/div>\n
\u00a0<\/span><\/div>\n
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<\/div>\n
<\/div>\n
<\/div>\n
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u0393\u03b9\u03ac\u03bd\u03bd\u03b7\u03c2 \u0393\u03b1\u03ca\u03c3\u03af\u03b4\u03b7\u03c2
\n<\/span><\/div>\n
gaisidis@viewonphysics.gr<\/a><\/div>\n
\"796d550c-6186-4156-8fa3-b07742e8d259\"<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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