1) According to Newton's Third Law, when the car exerts a force on the wall a) the wall will tip over b) the wall exerts a force back on the car c) the mass of the car is greater than the mass of the wall d) the wall and car move in the same direction 2) Momentum is a) mass in motion b) a force that acts against objects c) friction d) an equal and opposite reaction 3) If these two cars have the same mass and speed, what will happen when they collide?  a) They will both go to the left. b) They will both go to the right. c) They will both exert the same force on each other. d) They will have different momentums. 4) Momentum depends on the ________________ of an object. a) force and motion b) inertia and weight c) mass and velocity d) gravity and friction 5) In this picture, if both cars are traveling at the same speed, which car has more momentum?  a) The green car has more momentum. b) The blue car has more momentum. c) They both have the same momentum. d) Neither car has momentum. 6) If these two cars collide, which of the following statements is correct? a) The momentum of the cars will be destroyed. b) The cars transfer momentum to each other.  c) The blue car will transfer its larger momentum to the green car. d) The green car will create a larger amount of momentum when they collide. 7) A car that is parked is struck by a truck that is moving. Which vehicle had more momentum prior to the crash?  a) The car. b) The truck. 8) When a truck hits a car that is parked, the car moves more than the truck does. Why?  a) The truck transfers more momentum to the car. b) The truck transfers less momentum to the car. c) The truck has a lower mass. d) The car has a higher mass. 9) Which has a higher momentum: an car at rest, or a moving skateboard? a) Car b) Skateboard 10) If a batter in a baseball game wants to hit a homerun, she transfers MAXIMUM momentum to the baseball that is being pitched to her. How can the batter do this?  a) Slow down her swing. b) Speed up her swing. c) Use a more massive bat. d) Both a and c e) both b and c

Newton's Third Law

by
Print
Embed

Leaderboard

Visual style

Options

Switch template

Continue editing: ?