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Siddhika
Questions and answers by visitors named
Siddhika
Answers (1)
f=R/2 f =-0.2m Ho(height of object)=+0.2 m U(distance b/w Pole and object)=-0.8m V(distance between pole and image)=? Height of image (hi)=? Formula- 1/f=1/v+1/u 1/f=1/v- 1/u 1/-0.2-(1/-0.8)=1/v -1/2+1/8=1/v -4+1รท8=1/v -3v=8 v=-2.6m (distance b/w pole and
