A plane mirror placed at the origin has hat(i) as the normal vector to its reflecting surface. The mirror beings to translate with a velocity hat(i) + hat(j) + hat(k). At the same time an object which was initially at hat(i) + hat(j) starts moving with a velocity (hat(i)+hat(j)) m//s Now choose the correct options.

A plane mirror placed at the origin has hat(i) as the normal vector to

1.	A plane mirror placed at the origin has hat(i) as the normal vector to its reflecting surface. The mirror beings to translate with a velocity hat(i) + hat(j) + hat(k). At the same time an object which was initially at hat(i) + hat(j) starts moving with a velocity (hat(i)+hat(j)) m//s Now choose the correct options.
Answer» Initial POSITION of the image will be `-hat(i)+hat(J)` The velocity of the image will be `hat(i)+hat(j)` The velocity of the imahe relative to the object will be zero The velocity of the image relative to the mirror will be `-hat(k)` Answer :A::B::C::D