Magnetism Review

What will happen when these magnets are brought close together?

• They will attract each other.

• They will repel each other.

• Both magnets will turn to the left

• Both magnets will turn to the right

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WHERE is the strongest attraction force of the magnet?

• at the poles

• in the middle

• above the magnet

• below the magnet

Which object would a magnet attract?

• a glass bottle

• a piece of paper

• a steel paper clip

• a rubber eraser

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What do the lines around this magnet represent?

• North Pole

• South Pole

• Magnetic Declination

• Magnetic Field

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Why does a compass needle point north?

• The compass is a bar magnet

• Because north is up

• Because it's magic

• It lines up with the Earth's magnetic field

The north and south poles of two magnets ______________ each other.

• a. have no reaction to

• b. move away from

• c. repel

• d. attract

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What is responsible for the Magnetic Field around Earth?

• The Earth's crust

• The Earth's molton iron core

• The Earth's mantel

• The Sun

Name the poles on a magnet

• North Pole & East Pole

• East Pole & West Pole

• South Pole & West Pole

• North Pole & South Pole

If I have a nail, copper wires, and a battery and attach them together, what have I created?

• a magnifier

• a heater

• an electromagnet

• gravitational force

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To attract means....

• The part of the magnet where the force is the strongest

• A force created by magnets that pulls some metals

• To Pull towards

• An object able to pull some metals towards itself