Which paintball has a larger Impulse? A) A paintball that explodes on impact
B) A paintball that bounces off a target
C) They have the same impulse

The particles that are found in the nucleus of an atom are

Which model displays the change in a gas when the temperature of the gaseous system decreases?

Why does the equilibrium position of the spring change when a mass is added to the spring? will the mass oscillate around the new equilibrium position of the spring or the previous position without a mass attached to the spring? if the equilibrium position of the spring changes by 20 cm (assuming no initial mass) when a mass is added to the spring with constant 4.9 kg/s^2, what is the mass of the object attached to the spring?