A 65 kg football player is running to the right with a velocity of 4.4 m/s when he catches a 0.75 kg ball that is moving at 26 m/s to the right. What is the velocity of the player/ball after he catches it?

In the sport of parasailing, a person is attached to a rope being pulled by a boat while hanging from a parachute-like sail. a rider is towed at a constant speed by a rope that is at an angle of 15 ∘ from horizontal. the tension in the rope is 1900 n. the force of the sail on the rider is 30∘ from horizontal. what is the weight of the rider? express your answer with the appropriate units.

What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration

Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?