A plane mirror is placed in y-z plane facing towards negative x-axis. The mirror is moving parallel to y-axis with the speed of 2 cm/s. A point object P is moving infront of the mirror with a velocity (1cm/s)^i)+(1cm/s)^j. Then which of the following statements is incorrect?
The velocity of image,
Velocity of image with respect to mirror,
Velocity of image with respect to object
Unit vector in the direction of reflected ray (−^i+^j)√2.