Magnetism

A magnet will pick up a nail, but not a penny because the nail

• has rust on it.
• is lighter than the penny.
• has a sharp point.
• contains iron.

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NGSS.MS-PS2-3

_{^{The magnet's shown will}}

• not move
• attract
• repel
• all of the above

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NGSS.MS-PS2-3

NGSS.MS-PS2-5

_{^{The magnet's shown will}}

• not move
• attract
• repel
• all of the above

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

What do you call it when two magnets come together?

• attract
• iron
• poles
• repel

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NGSS.3-PS2-3

All magnets have 2

• fields
• colors
• poles
• all of the above

The two poles on a magnet are

• north and east
• north and west
• south and north
• south and west

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NGSS.3-PS2-3

Iron, Nickel and cobalt are all __________________ materials

• Shiny
• poles
• magnetic
• cold

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NGSS.MS-PS2-3

Where is the strongest attraction force of the magnet?

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

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NGSS.MS-PS2-3

NGSS.MS-PS2-5

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

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NGSS.MS-PS2-3

NGSS.MS-PS2-5

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

NGSS.MS-PS2-5