Question

If object is very near to a concave lens whose focal length is 10 cm, then image will be between (a) 0 -10 cm to the left of the lens (b) 10 - 20 cm to the left of the lens (c) 0-10 cm to the right of the lens (d) 10-20 cm to the right of the lens

Answer 1

Answer:

answer is 10 only

Explanation:

becausebecause they have given 10 cm and - 0 - 10 it is equal to 10 and 10 - 20 loves 10 only and 0 - 10 is equal to 10 and 10 - 20 is equal to 10 only that's why answer is 10

Answer 2

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