Chapter 3-5 Review

Front

What is a Pull Force?

Back

A pull force is a type of force that moves an object towards the person or thing applying the force.

Front

What is a Push Force?

Back

A push force is a type of force that moves an object away from the person or thing applying the force.

Front

What is Frictional Force?

Back

Frictional force is the force that opposes the motion of an object when it is in contact with another surface.

Front

What is Elastic Force?

Back

Elastic force is the force exerted by a material when it is stretched or compressed.

Front

Can sound travel through the air?

Back

Yes, sound can travel through the air and can be heard by many people at the same time.

Front

What happens when a baseball player catches a ball with a mitt?

Back

The ball stops moving due to the force of the mitt and the player pushing on the ball.

Front

What materials do magnets attract?

Back

Magnets attract materials like iron and nickel.

Front

What is the role of gravity?

Back

Gravity is a force that pulls objects towards each other, like the Earth pulling us down.

Front

What is an example of a push force in everyday life?

Back

Pushing a shopping cart forward is an example of a push force.

Front

What is an example of a pull force in everyday life?

Back

Pulling a drawer open is an example of a pull force.