Physics, asked by hamzakhan8318, 11 months ago

the power of the lens is -10 D what is the focal length state the nature of the lens

Answers

Answered by ayaanpoke

2

Explanation:

the lens is concave lens....

f = 1/p

= - 1/10

= 0.1 m

= 10cm

hope it will help you.....

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