Work Force Motion

A push or pull that causes an object to move, stop, or change direction.

• force

• friction

• gravity

• weight

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Force exerted on an object that causes it to move

• force

• energy

• work

• power

Tags

NGSS.MS-PS2-2

Friction is a force that acts in an ___________ direction of movement.

• similar

• opposite

• parallel

• west

Why is it harder for the boy in Image B to get down the hill?

• Motion

• Friction

• Work

• Displacement

Why does a rolling ball stop?

• potential energy

• Friction

• Mass

• Sand

Tags

NGSS.MS-PS3-5

An object may move when a _______ is applied to it. 

• force

• gravity

• friction

• speed

Tags

NGSS.MS-PS2-2

The energy of something in motion.

• Inertia

• Potential Energy

• Kinetic Energy

• Unbalanced Force

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Stored energy; if released this energy will do a lot of work.

• Air Resistance

• Acceleration

• Balanced Force

• Potential Energy

Tags

NGSS.MS-PS3-2

A motion produced by force.

• force

• gravity

• work

• friction

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the formula for calculating work done when a force is applied to move an object?