A man finds that, on level ground, his 800 kg car accelerates from rest to `15m//s` in 10 sec and then coasts to rest from `15m//s` in 500 m Compute the average horsepower delivered by the car.

A 5kg mass is accelerated from rest to 60 m/s in 1 sec. what force acts on it:

A 5kg. mass is accelerated from rest to 60 m/s in 1 sec. what force acts on it:-

A 5kg. mass is accelerated from rest to 60 m/s in 1 sec. what force acts on it:-

A 10 kg weight is accelerated from rest to 20 m/s in 1 sec. What force acts on it:

A car manufacturer claims that his car can be accelerated from rest to a velocity of 10 m/s in 5s. If the total mass of the car and its occupants is 1000 kg, then the average horse power developed by the engine is

A 810 kg car accelerates from rest to 27 m/s in a distance of 120 m. What is the magnitude of the average net force acting on the car ?

An object accelerates from rest to a velocity 27.5m/s in 10 secs, then find the distance covered by next 10s.