Question

Make a row of your friends - AB. C and D. standing in a line. Let one friend stand in front facing them and holding out a mirror towards them (Fig. 11.10). Now, each person can tell who they are able to see in the Mirror. A.B.C. or D. 1. A is able to see B in the mirror then, can B also see A in the mirror? Similarly. for any two pairs amongst A.B.C. or D? It A is not able to see B in the mirror, then, is B able to see A in the mirror? Similarly, for any two pairs amongst A.B.C. or D?​

Answer 1

Answer:

It A is not able to see B in the mirror.A is able to see B in the mirror.

Explanation:

Answer 2

The velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time. Velocity is equivalent to a specification of an object's speed and direction of motion (e.g. 60 km/h to the north).