CBSE Class 10 Science 2017 · Paper 31/1/1 · Question 31
If you focus the image of a distant object, whose shape is given below, on a screen using a convex lens, the shape of the image of this object on the screen would be :
- (a)Upward arrow top left, one dot top right, bottom left empty, two dots bottom right
- (b)Top left empty, two dots top right, downward arrow bottom left, one dot bottom right
- (c)Two dots top left, top right empty, one dot bottom left, downward arrow bottom right
- (d)One dot top left, upward arrow top right, two dots bottom left, bottom right empty
Answer
(c) Two dots top left, top right empty, one dot bottom left, downward arrow bottom right
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