Physics, asked by ricky4900, 8 months ago

यदि किसी गोलीय दर्पण की वक्रता त्रिज्या 95 सेंटीमीटर है तो उस दर्पण की फोकस दूरी ज्ञात कीजिए

Answers

Answered by niteshya916640

2

Answer:

we know that f = r/2

given that r = 95cm

f = 95/2

f = 47.5

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