Forces and Motion

What is a push or pull on an object called?

• velocity

• acceleration

• force

• motion

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is an attractive force that acts between any two objects? Hint: This is what keeps us from floating off into space.

• Magnetic

• Gravity

• Air resistance

• Friction

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

A speed in a particular direction is called

The sum of all forces acting on an object is called the

• gravity

• friction

• net force

• velocity

Tags

NGSS.MS-PS2-2

What is the type of force that prevents two objects from easily moving against one another?

• Gravitational

• Frictional

• Magnetic

• Normal

Equal forces acting on an object in opposite directions are called __________ forces.

When forces are acting in the same direction they should be added together.

• True

• False

Tags

NGSS.MS-PS2-2

Is it BALANCED? 

• Yes
• No

Tags

NGSS.MS-PS2-2

What is the net FORCE?

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

With unbalanced forces, the object will move in the direction of the _______ force.

• larger 
• smaller 
• equal 

Tags

NGSS.MS-PS2-2