Investigating Contact and NonContact Forces

Multiple Choice

A boy pushes a cart across the floor. What is the push most likely to change?

• The mass of the cart

• The shape of the cart

• The position of the cart

• All of the above

Multiple Choice

• A

• B

• C

• D

Multiple Choice

What is an example of gravitational force?

• Pushing a grocery cart

• Pulling a wagon

• Dropping a pencil on the ground

• Picking up iron filings with a magnet

Multiple Choice

• Gravity

• Air Pressure

• Friction

• Not here

Multiple Choice

• A

• B

• C

• D

Multiple Choice

• A

• B

• C

• D

Open Ended

Write an investigative question into forces. Don't forget to include your variables.