MCQOPTIONS
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| 1. |
A virtual image three times the size of the object is obtained with a concave mirror of radius of curvature \[36cm.\]The distance of the object from the mirror is [MP PET 1986] |
| A. | \[5cm\] |
| B. | \[12cm\] |
| C. | \[10cm\] |
| D. | \[20cm\] |
| Answer» C. \[10cm\] | |