A bullte of mass `10 gm` in moving with speed `400 m//s`. Find its kinetic energy in calories?

A bullet of mass 5gm is moving with speed 400m//s . Strike a targent and energy. Then calculate rise of temperature of bullet. Assuming all the lose in kinetic energy is converted into heat energy of bullet if is specific heat is 500 J//kg^(@)C .

A bullet of mass 5gm is moving with speed 400m//s . Strike a targent and energy. Then calculate rise of temperature of bullet. Assuming all the lose in kinetic energy is converted into heat energy of bullet if is specific heat is 500 J//kg^(@)C .

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

A body of mass 2 kg moves with a velocity of 5 m/s. Find its kinetic energy.

A cannonball of mass 500 g is fired with a speed of 15 m s^(-1) . Find : (i) its kinetic energy, and (ii) momentum

An object of 10 kg is moving with a speed of 2 m/s. The kinetic energy of the object is: