An object has a velocity of 5m/s and a momentum of 100kg • m/s. what is the mass of the object? A: 105kg

B: 0.05kg

C: 20kg

D: 500kg

Acup of coffee sits on the dashboard of an automobile. the car goes around a sharp curve. even though you hold the cup still, coffee still splashes out. this can best be explained due to a) density. b) friction. c) gravity. d) inertia.

Within a pendulum, as potential energy decreases, energy increases. a. heat b. kinetic c. frictional d. gravitational

If forces acting on an object are unbalanced. true or false