A bike startingh from rest picks up velocity of 72 `km h^(-1)` over distance of 40m. Calculate its accleration

A train starting from rest attains a velocity of 72 km//h in 5 minutes . Assuming that the acceleration is uniform , find (i) the acceleration and (ii) the distance travelled by the train for attaining this velocity .

A car acquires a velocity of 72 km h^(-1) in 10 s starting from rest. Calculate (i) the acceleration (ii) the average velocity

A cyclist acceleration from rest to a velocity of 72 km hr^(-1) in 10sec. If the cyclist is in straight track the acceleration of the cyclist is:

A car of mass 1000kg accelerates uniformly from rest to a velocity of 54km//h in 5 seconds. Calculate (i) its acceleration (ii) its gain in KE (iii) average power of the engine during this period.

A bicycle increases its velocity from 10km/h to 15 km/h in 6 seconds.Calculate its acceleration.

Convert 72 km h^(-1) into m s^(-1) .

A car moving with a velocity of 20ms^(-1) is stopped in a distance of 40m. If the same car is travelling at double the velocity, the distance travelled by it for same retardation is