CBSE-CLASS X ONLY
When should we use -v/u and +v/u in magnification for light chapter numericals?
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Answered by
8
Answer:
my name is why you should be used when it is for concave lens and plus bi bi you should be used when it is convex lens
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0
Answer:
you should use -v/u when magnification is asked for mirror and you should use v/u when magnification is asked of spherical lens.
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