Physics, asked by bhasubasavaraj123, 1 month ago

Find the power of a cancave lens of focal length ​

Answers

Answered by dubeyleena98
1

Answer:

Explanation:

A concave lens is a type of lens that diverges a straight light beam from the source to a diminished, upright, virtual image known as a concave lens. It can form both real and virtual images.

According to the sign convention, the focal length of a concave lens is always negative.Given parameter

Focal length of concave lens (f) =  m

Power of lens can be calculated using the formula

P= 1/f

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