Force and Motion

Front

What is force?

Back

A push or pull that can change the motion of an object.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Front

What is motion?

Back

The change in position of an object over time.

Tags

NGSS.MS-PS2-2

Front

What is gravity?

Back

A force that pulls objects toward each other, like the Earth pulling us down.

Tags

NGSS.HS-PS2-4

Front

What does it mean to push?

Back

To apply force away from yourself to move an object.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Front

What does it mean to pull?

Back

To apply force toward yourself to move an object.

Front

What is magnetism?

Back

A force that can attract or repel certain materials, like iron.

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Front

What happens when you push a box?

Back

The box moves in the direction you are pushing.

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-5

Front

What happens when you pull a toy?

Back

The toy moves toward you.

Tags

NGSS.K-PS2-1

NGSS.K-PS2-2

Front

What is friction?

Back

A force that opposes motion between two surfaces that are in contact.

Front

How does gravity affect a ball on a ramp?

Back

Gravity pulls the ball down the ramp, causing it to roll.

Tags

NGSS.MS-PS2-4