A truck travelling due to north at `20m s^(-1)` turns west and travels at the same speed. Find the change in its velocity.

A truck travelling due North at 50 km h^(-1) turns West and travels at the same speed. What is the change in velocity ?

A truck travelling due north at 20 m/s turns east and travels at the same speed. What is the change in velocity :

A truck travelling due north at 20 m/s turns east and travels at the same speed. What is the change in velocity :

A truck travelling due North at 50 km h^(-1) turns Westamd travels at the same speed. What is the change in velocity ?

A car travelling due north at 20 km/hr turns west and travels at -the same speed. What is the change in velocity:

A body moving with a speed 10ms^(-1) due north takes a left turn through 60^(@) and continues at the same speed.The change in its velocity is