Magnetic Fields Ch. 1 & 2 Review

What will these magnets do?

• Attract

• Repel

Tags

NGSS.MS-PS2-3

Opposite poles ____________.

• Repel

• Attract

How is energy being transferred in the scenario shown below?

• potential --> kinetic

• kinetic --> potential

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-5

Pulling an object towards each other is called _________.

• Attracting

• Repelling

Tags

NGSS.MS-PS2-4

Magnets can attract/repel when they are an inch apart.

• True

• False

• Not enough information

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

A child moves a magnet toy train towards another magnet toy train that cannot move. What happens to the potential energy in the system of magnets?

• Potential energy does not change because the magnets in the system do not change.

• Potential energy decreases because the blue magnet train moves against the magnetic force.

• Potential energy increases because the blue magnet train moves against a magnetic force.

• Potential energy decreases because the blue magnet train moves in the same direction as the magnetic force.

Tags

NGSS.MS-PS2-5

NGSS.MS-PS3-2

What will these magnets do?

• Attract

• Repel

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Like poles ____________.

• Repel

• Attract

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Pushing an object away from each other is called __________.

• Attracting

• Repelling

Energy stored in an object is called ____________ energy.

• Potential

• Kinetic

• Thermal

Tags

NGSS.MS-PS3-2