Question

a motorcycle is moving with a velocity 80kmph ahead of a car moving with a velocity of 65kmph in the same direction. what is the relative velocity of the motorcycle with respect to the car?

Answer 1

Velocity of bike w.r.t car=velocity of bike-velocity of car.

so, 80-65=15kmph


I think this would be helpful.

Answer 2

Hi User...ur answer is
The vector difference between the velocities of two bodies : the velocityof a body with respect to another regarded as being at rest — compare relative motion.
So..
80-65=15m/s
So...Relative Velocity of Vehicle is 15m/s.