State the equation linking momentum, mass and velocity.
A rugby player of mass 110 kg110\text{ kg}110 kg is running with a velocity of 7.2 m/s7.2\text{ m/s}7.2 m/s.
A winger of mass 48 kg48\text{ kg}48 kg has the same momentum as the rugby player.
Calculate the velocity of the winger.
