Magnetism

to pull toward one another

• attract
• open circuit
• Magnetic Pole
• source

Tags

NGSS.MS-PS2-4

_____ is a part of a circuit that electricity travels through

• source
• wire
• path
• electromagnet

A _______ is the part of an electrical circuit that allows electrons to flow from the battery to the light bulb

• wire
• magnet
• source
• path

An _______ is produced when electricity flows through a coil of wire wrapped around an iron bar. It acts like a magnet.

• attract
• magnet
• Magnetic Pole
• electromagnet

Tags

NGSS.MS-PS2-3

A ______ is a material that has the ability to attract iron or steel.

• attract
• magnet
• electromagnet
• Magnetic Pole

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

Tags

NGSS.MS-PS2-5

What are the north and south ends of a magnet  called?

• borders
• tips
• caps
• poles

When two magnets have the same poles facing each other they will?

• attract
• repel
• attack one another
• spin

Tags

NGSS.MS-PS2-5

A magnet cannot not move which of the following objects?

• a paper clip
• a nail
• a toothpick
• a staple

Tags

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NGSS.MS-PS2-5

What happens when two bar magnets repel each other?

• The poles of the magnets pull toward each other.
• The poles of the magnets push away from each other.
• The centers of the magnets pull toward each other.
• The centers o the magnets push away from each other.

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5