1) Kinetic energy is best described as — a) energy that disappears b) stored energy c) energy from heat d) energy of motion 2) Which object has the most potential energy? a) a book on the floor b) a book on a high shelf c) a book on a low shelf d) a book falling to the ground 3) Circle ALL examples that show kinetic energy. a) a child running and a ball rolling b) a wound-up jack-in-the-box c) a stretched spring d) a book sitting on a table 4) Which describes an object changing its motion? a) a train moving at constant speed b) a plane flying at the same height c) a car slowing down at a red light d) a bicycle parked against a wall 5) To find the speed of a skateboarder, you need to measure — a) height and color b) mass and temperature c) distance and time d) force and volume 6) What best describes the rocket’s motion? a) It moved at a constant speed. b) It moved backward. c) It stopped after 4 seconds. d) Its speed increased. 7) A force pushes a cart to the east. In which direction does the cart move? a) west b) north c) east d) south 8) You push four objects with the same force. Which moves farthest? a) a heavy couch b) a rolling office chair c) a full refrigerator d) a loaded wagon 9) Circle ALL true statements: Two teams pull a rope with equal force in opposite directions. a) The rope stays still. b) The rope moves left. c) The rope moves right. d) The forces are unbalanced. 10) Circle ALL true statements: Three students push a table right with strong force; one student pushes left with weak force. a) The table stays still. b) The forces are balanced. c) The table moves left. d) The table moves right.

Physics and Motion Quiz

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