Physics, asked by thrisha2004, 2 months ago

explain the experiment to find out the focal length of a convex lens . The focal length of a convex lens is 100cm .Find its power

Answers

Answered by Anonymous

4

$\LARGE {\underline{\boxed{\mathfrak{\red{Answer :}}}}}$

Power = 1/Focal length (in meters)

Power = 1*100/100

Power = 1 D

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