Physics, asked by JHANSIJANU2005, 10 months ago

What is the focal length and power of a plane glass plate?

Answers

Answered by chakrivarthy322

3

Explanation:

power is 0

focal length is infinite

as power is reciprocal of focal length

Answered by Anonymous

9

Focal length of a plane glass plate is = infinity ( ∞ )

So, Power is = 1 / Focal length

= 1 / ∞
= 0

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