Determine the mass of an object if it's moving at 5 m/s and has a momentum of 50 kg*m/s

If there was no gravity then their would be no downword force on the football to have it return the the grownd, and if there was no friction (mainly air friction) then there would be no opposing force the stop the ball from moving through the air allowing the ball to travle ∞.

It equals just about 6,300 km per hour each day an week

Answer body lying face up ;