Physics, asked by trishabh339, 11 months ago

If biconvex lens is focussed towards sun, a pointed image formed at 10cm from optic centre.find radius of curvature

Answers

Answered by preetkaur66

0

the image of sun will be formed at focus

so, f= 10 cm

R=2f

so, R=2*10= 20 cm

hope it will be useful.....

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