A force is a push or pull.

A force is a... (choose all that are correct)

• shove

• pull

• tug

• push

Friction causes an object to...

• go faster

• decrease (slow) down movement

• accelerate (move faster)

• friction does not exist

What is a force that pulls an object down?

• friction

• acceleration

• the moon

• gravity

What type of forces can change the position, direction, or speed of an object?

• Banana forceps
• Balanced forces
• Umbrella forces
• Unbalanced forces

Tags

NGSS.MS-PS2-2

What type of forces cancel each other out and do not cause motion to occur?

• Balanced forces
• Jedi forces
• Unbalanced forces
• Balanced porches

This is an example of what type of force?

• Gravitational
• Magnetic
• Electric
• Lightning

Tags

NGSS.MS-PS2-3

This picture is an example of what type of force?

• Gravitational
• Friciton
• Electric
• Magnetic

Tags

NGSS.MS-PS2-4

What effect does friction have on a moving object?

• it causes the moving object to slow and eventually stop

• it causes the moving object to speed up

• it keeps the moving object moving in the same direction forever

• it causes the moving object to turn around and move in the opposite direction

Tags

NGSS.MS-PS2-2

A push, pull, friction or gravity are all examples of..

• velocity
• Newton's First Law of Motion
• momentum
• force