Physics-10th Light - Reflection and Refraction CBSE Board 2024 Easy
At what distance from a convex lens should an object be placed to get an image of the same size as that of th…
At what distance from a convex lens should an object be placed to get an image of the same size as that of the object on a screen ?
- (a)Beyond twice the focal length of the lens.
- (b)At the principal focus of the lens.
- (c)At twice the focal length of the lens.
- (d)Between the optical centre of the lens and its principal focus.
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