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| 1. |
an object is placed at a dis†an ce of x metres from a plane mirror and Behind the mirror there is a wall at a dis†an ce of x metres from the object .calculate the minimum height of the mirror so that the object can see the full imange of the wall in the mirror? |
| Answer» an object is placed at a dis†an ce of x metres from a plane mirror and Behind the mirror there is a wall at a dis†an ce of x metres from the object .calculate the minimum height of the mirror so that the object can see the full imange of the wall in the mirror? | |