Magnetism

Magnets have a north and a south ___________

• shape
• color
• pole
• region

Tags

NGSS.3-PS2-3

Where is the strongest attraction force of the magnet?

• at the poles
• in the middle
• above the magnet
• below the magnet

Tags

NGSS.MS-PS2-3

What happens when two north poles of a magnet are placed together?

• they repel
• they attract
• they cancel each other out
• the strength of the magnet is doubled

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

True or False: All metals are attracted to magnet.

• True
• False

Tags

NGSS.MS-PS2-3

Which of the following is true about a bar magnet?

• Its magnetic field is strongest near its center.
• It is surrounded by a magnetic field.
• The north pole is stronger than the south pole.
• The south pole is stronger than the north pole.

Tags

NGSS.MS-PS2-3

A north pole and a south pole will attract.

• True
• False

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Which two metals will be attracted by a magnet?

• iron and steel
• gold and silver
• aluminum and lead
• copper and cobalt

The space around a magnet where the force of a magnet can attract best is called__________

• magnetism
• bar magnet
• horseshoe magnet
• magnetic field

Tags

NGSS.MS-PS2-5

What happens to the magnetic force as an object gets further away from the magnetic field?

• The force increases
• The force decreases
• The force stays the same
• There was no force to begin with

Tags

NGSS.MS-PS2-3

Which of these determines whether or not a material is magnetic?

• the number of elements that make up

  the material

• the alignment of atoms in the material

• the density of the material

• the weight of the material on Earth