NEET Sample Paper NEET Sample Test Paper-7

  • question_answer
    Two convex lenses placed in contact from the image of a distance of object at P. If the lens B is moved to the right, the image will:                        

    A)  move to the left

    B)  move to the right

    C)  remain at P

    D)  move either to the left or right, depending upon focal lengths of the lenses.

    Correct Answer: B

    Solution :

    If B is moved to right focus will also move to the right with respect to initial focus. (Here, object distance is fixed).


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