Physics, asked by athar2581, 1 year ago

How to calculate focal length of double convex lens if radious of curvature is know?

Answers

Answered by Anny121
6
HEY , HERE'S THE ANSWER ⏬

According to the question ,

◆ If the radius of curvature is given then the focal length will be half the value of radius of curvature.
Relation : 2f = C. { c = radius of curvature}

HOPE IT HELPS YOU ✌️!!!
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