If before collision the masses of two masses 1 kg and 2 kg maximum energy of deformation is 10003J. Velocity of each mass before the collision is:
A body of mass 2kg is traveling with a uniform velocity of 10m/sec. What is its momentum? This body collides with another body of equal mass travelling in the same direction with a velocity of 5m/sec. What is the total momentum of the bodies before and after collision?