Question

Two perpendicular rail tracks have two trains A and B respectively. Train A moves towards north with a speed of 54 kilometre per hour and Train B moves towards west with a speed of 72 km per hour Assume that both the trains start from same point. Calculate the
(a) relative velocity of ground with respect to B.
(b) relative velocity of A with respect to B.
(c) Rate of separation of the two trains.

••••20 points••••
••••Note :Post appropriate answer ••••​

Answer 1

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