What happens to a falling object when the force of air resistance equals the force of gravity? A)It shows increasing acceleration.

B)It begins to slow down.

C)It reaches terminal velocity.

D) It shows projectile motion.

Which of the following represents a virtual image?

What will a positive and a negative charge do if they are separated from each other?

You are driving directly behind a pickup truck, going at the same speed as the truck. a crate falls from the bed of the truck to the road. (a) will your car hit the crate before the crate hits the road if you neither brake nor swerve? (b) during the fall, is the horizontal speed of the crate more than, less than, or the same as that of the truck?