An object of mass 5 kg is moving with a velocity of 4msec^(-1). Find the momentum of that object. , 9 | force...

An object of mass 1 kg is moving with a velocity 10 m/s. Find the kinetic energy of the object

A ball of mass 100 g is moving with a velocity of 100 msec^(-1) . Find its wavelength.

An object of mass 10 kg is moving with an initial velocity of 10 m s^(-1) . A constant force acts for 4 s on the object giving it a speed of 2 m s^(-1) in the opposite direction. Find the acceleration and force.

An object of mass 80 kg moving with velocity 2ms^(-1) hit by collides with another object of mass 20 kg moving with velocity 4 ms ^(-1) Find the loss of energy assuming a perfectly, inelastic collision