Magnetism and electricity

Magnetism is....

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

• A force created by magnets that pulls some metals

• When the current can flow well

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NGSS.MS-PS2-3

NGSS.MS-PS2-5

How many poles does a magnet have?

• 2

• 1

• 4

• 3

Equal poles (North + North or South + South) are .....

• Attracted to each other

• Repel each other

• Run each other

Tags

NGSS.MS-PS2-3

This is an example of ...

• Current electricity

• A magnetic field

• An electrical circuit

• Static electricity

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NGSS.MS-PS2-3

NGSS.MS-PS2-5

We can find magnetite in nature

• True

• False

How is Earth's magnetic field similar to that of a magnet?

• It is hundreds of miles long

• It has north and south poles

• It is shaped like a horseshoe

Have a look at the picture. Which kind of circuit is this?

• Racing circuit

• Magnetical circuit

• Electrical circuit

How many forms of electricity are?

• 1

• 2

• 3

This is an example of....

• Static electricity

• Negative electricity

• Current electricity

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

In this circuit electricity can pass

• True

• False