Physics, asked by bubai3578, 11 months ago

गोलीय दर्पण के लिए वक्रता त्रिज्या एवं फोकस दूरी में संबंध स्थापित कीजिए।

Answers

Answered by MяMαgıcıαη
60

Answer:

focal length = f

radius of curvature = R

then,

f = R/2

or R = 2f

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