Magnetism Pretest

Which is an example of a natural magnet.

• Magnogranite

• Maigneous

• Lode Stone

• Magnetism

There are two poles on every magnet name them.

• East, West

• South, West

• North, East

• North, South

Which poles attract each other?

• South, South

• North, North

• South, North

• Left, Rigfht

Which is a permanent magnet.

• A magnet that can be turned on and off

• A magnet that is created with a battery

• A magnet that never loses it's magnetism

• A magnet that loses it's magnetism over time.

Magnets are based on shape, name two:

• Triangular, Parallelogram

• Horseshoe, Doughnut

• Elongated

• Super encased

What is a compass?

• A device to measure earthquakes

• A device to measure magnetic strength

• A device to measure tornadoes

• A device used to find earth's magnetic north

What is the space around a magnet that cannot be seen called?

• Magnetic pull

• magnetic field

• magnetic pole

• magnetic strength

Tags

NGSS.MS-PS2-5

Pick the picture describing magnetic field.

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Tags

NGSS.MS-PS2-3

When two magnets are brought close together. What are the possible outcomes?

• Charge, Volt

• Electricity, Pull

• Attract, Repel

• Push, move

Tags

NGSS.MS-PS2-5

Which is an advantage of an electromagnet:

• Keep the Refrigerator door closed

• Permanently hold something in place

• Lift wood debris at the landfill

• Lift large metal pieces and then release them

Tags

NGSS.MS-PS2-3