1.

47.A plane mirror coincides with a plane having equation x=3. A particle is moving along a line with directions ratios 3,4,5. If speed of the particle is root 2 ,the velocity of its image is

Answer» 47.A plane mirror coincides with a plane having equation x=3. A particle is moving along a line with directions ratios 3,4,5. If speed of the particle is root 2 ,the velocity of its image is


Discussion

No Comment Found