Forces and Net Force

Front

What is the sum of all forces acting on an object?

Back

Net Force

Tags

NGSS.MS-PS2-2

Front

What happens when two teams pull with the same amount of force?

Back

They will not move at all.

Tags

NGSS.3-PS2-1

Front

What do we call forces that have a net force of zero Newtons?

Back

Balanced force

Front

If the net force on an object is 40 N, what is the net force?

Back

40 N

Tags

NGSS.MS-PS2-2

Front

What type of forces will cause an object to move?

Back

Unbalanced forces

Tags

NGSS.MS-PS2-2

Front

What is a force that opposes motion between two surfaces in contact?

Back

Frictional Force

Front

What is the force exerted by a surface to support the weight of an object resting on it?

Back

Normal Force

Front

What do we call forces that are equal in size but opposite in direction?

Back

Balanced Forces

Tags

NGSS.MS-PS2-1

Front

What is the unit of force in the International System of Units (SI)?

Back

Newton (N)

Front

What is the effect of unbalanced forces on an object?

Back

They cause the object to accelerate.

Tags

NGSS.MS-PS2-2