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A concave mirror is placed on a horizont...

A concave mirror is placed on a horizontal table, with its axis directed vertically upwards. Let O be the pole of the mirror and C its centre of curvature. A point object is placed at C. It has a real image, also located at C. If the mirror is now filled with water, the image will be.

A

real, and will remain at C.

B

real, and located at a point between C and `infty`.

C

virtual, and located at a point between C and O.

D

real, and located at a point between C and O

Text Solution

Verified by Experts

The correct Answer is:
D

The ray diagram is shown in figure. Therefore, the image will be real and between C and O.
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