Force & Motion Test

Front

What type of energy is created by friction? Options: Mechanical, Heat, Light, Electrical

Back

Heat

Front

At which section will the most friction occur between the track and the car?

Back

4

Front

Which of the following is NOT caused by a force? An object suddenly stops moving., An object suddenly begins moving., An object sits still., An object is moving and changes direction.

Back

An object sits still.

Front

Each object is struck with the same amount of force. Which object would be the least affected by the force? Shoe, Barrel, Necklace, Cup of coffee

Back

Barrel

Front

If you roll a pool ball at the side of the pool table, what will most likely happen when it hits the side of the table?

Back

The ball will bounce off the side of the pool table and keep rolling in another direction.

Front

Which of the following surfaces would cause the marble to roll down the incline the fastest? Concrete, Wax paper, Carpet, Sand paper

Back

Wax paper

Front

Is this an example of potential or kinetic energy: A child sitting on a sled at the top of a hill, waiting for his turn to go down.

Back

Potential

Front

Is this an example of potential or kinetic energy: A frisbee flying through the air as a dog chases it.

Back

Kinetic

Front

Is this an example of potential or kinetic energy: An ornament hanging on a tree.

Back

Potential

Front

Is this an example of potential or kinetic energy: A cell phone vibrating and ringing.

Back

Kinetic