What occurs when a ball falls from a balcony? a. the earth moves toward the ball. b. neither the ball nor the earth actually move. c. the earth moves away from the ball. d. the ball moves but not the earth

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?

What was the first instrument to ever record an earthquake?

Which of the following statement is false