`(2hati+hatj-hatk)`N force is acting on a body of 10 kg mass. If the body is started moving from the rest, then after 20 sec. what will be its velocity?

(2hati+hatj-hatk) N force is acting on a body of 10 kg mass, if the body starts from rest, then after 20 sec what will be its velocity ?

If (60hati + 15hatj- 3hatk) N force is applied on a body to give it velocity (2hati-4hatj+ 5hatk) m//s then what, will be its power in watt?

Calculate the net force acting on a body of mass 10 kg moving with a uniform velocity of 2 m/s ?

The acceleration of an obeject starting from rest is related to time as a = Kt+c. What will be its velocity after time t ?

A force vecF =(5hati+3hatj+2hatk)N acts on a particle , and the particle moves from the origin to a point vecr=(2hati-hatj) m. what will be the work done on the particle ?

A force vecF =(2hati-6hatj) N is applied on a body which is sliding over a floor. If the body in displaced through 3 hati m , how much work is done by the force ?

Calculate the force required to raise a car a velocity of 40 m/s in 10 sec starting from rest. The mass of the car is 1500 kg.

A force of 1 N acts for 4 s on a mass of 500 g. If the mass is initially at rest, find its final velocity.