Physics, asked by naguusachi65, 9 months ago

name the type of the lens of the power in minus 2.0 D find the focal length of this lens​

Answers

Answered by LakshmishreeR
3

Answer:

the lens is concave lens

the focal length is -50cm

Answered by girishnaik315pedmq6
1

hope so this will help you....

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