Question

Acar is moving on a straight road due
north with a uniform speed of 50 km hl
when it turns left through 90°. If the
speed remains unchanged after turning,
the
change in the velocity of the car in the
turning process is​

Answer 1

A car is moving on a straight road due north with a uniform speed of 50km/h when it turns left through 90 degree. If if the speed remains unchanged after turning, change in velocity of the car in the turning process is: ... when the car turn left and speed remains same. hence final velocity vf is -50i.