Physics, asked by avinashkumar6092, 9 months ago

A concave mirror is dipped in water, then its focal lenth will​

Answers

Answered by Sudhir1188
0

Answer:

not change

Explanation:

the focal length does not change

Answered by ItzDevilQueen07
4

Answer:

And as we know that the laws of reflection is not affected by the surrounding medium. Therefore the focal length of concave mirror doesn't change when it is immersed in water, though in case of lenses the focusing property of is dependend on the nature (refractive index) of the surrounding medium.

Explanation:

hope it helps

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