Which example shows a baseball with kinetic energy?

What is a push or pull that causes an object to move, stop, or change its speed or direction called?

Which force caused the skateboard to slow down and stop?

What transfers between objects when they collide?

Complete the statement: Unless acted on by a force...

Two boxes have the same mass. Harold pushed Box 1 by himself. Harold and 3 of his friends all pushed Box 2 together. Which box likely had a greater change in motion?

Kaleb pushed a toy car and a real car. He used the same amount of force each time. Which car do you think moved farther?

What is the combination of all the forces acting on an object called?

Friction is a force that opposes _______.

Kaidden said that a toy train was moving 3 centimeters/second. He was talking about the object's _______.

To describe a car's motion, you should use its direction and _______.

Changes in motion are related to _______.

(Choose ALL correct answers.)

Forces that _______ add up to zero net force can cause changes in an object's motion.

Dominick uses an app on his phone to track how fast he walks. On Saturday, he walked for half an hour. The app data his phone recorded is shown in the table. As Dominick walked, did his speed increase, decrease, or stay the same?

What is energy in motion called?

Alexus pulls back on a rubber band so that it is stretched and places a small marble on the band. When the stretched band is released, the marble moves through the air for a few feet. What causes the marble to move?

What type of energy is lightning?

What type of energy is the rumble of thunder from a storm?

Which phrase best describes potential energy?

Which is an example of kinetic energy?

A beaker of water is heated by a burning candle. The temperature of the water is increasing due to what form of energy?

Which type of energy does a radiator give off?

Caleigh is demonstrating how to use a hand drill to her class. She turns the handle of the wheel which makes the bit on the end of the drill rotate. Caleigh explains to the class that the drill can be used to make holes in wood. Which kind of energy does the hand drill most likely use to make holes in wood?

Brooklyn has a toy made out of a coil of wire. She places the toy at the top of some stairs. The toy can travel down each step, end-over-end. Which type of energy does the toy have when it is placed at the top of the stairs?

Which of the following is the best example of mechanical energy?

A hair dryer converts ____ energy to ____ energy.

A wind turbine changes _____ energy into electrical energy.

Jace watches an apple fall to the ground from a tree. Which best describes the flow of energy as the apple falls and hits the ground?

Zakara has a new toy. When Zakara adds a source of energy to her toy, it can move and make noise. What is the most likely source of power for Zakara's toy?

Jamerson places bread in a pop-up toaster. Which statement best explains how the bread gets toasted?

The diagrams show three shoes on a wooden board. In Diagram A, the board is lying flat on the ground. In Diagram B, a rope has been used to lift one end of the board. The shoes in Diagram B did not slide down the board when the board was lifted.

Select all the statements that apply.

Which form of energy is used to lift the board in diagram B?

Describe the energy transformation that is taking place in the illustration.

The handle on the pot does not get hot. Identify all the materials that the handle could be made out of so that it could be safe to touch.

Which of the following statements describe friction?

The box would be easier to move if the surface of the ramp was smoother because there would be less _____.

If all objects are moving as the exact same speed, which would have the greatest kinetic energy?

On a roller coaster, where is maximum kinetic energy?