Electricity and Magnetism 5th

What is static electricity?

• The flow of electrons.

• Movement of electrons through a wire.

• The build up of electrons.

What is current electricity?

• The build up of electrons.

• The flow of electrons through a wire.

What is another name for cell?

• Light bulb

• wire

• switch

• battery

What is another name for load

• battery

• wire

• light bulb

• switch

What will happen to the circuit if the switch is open?

• It WILL work

• It WONT work

I have wire, a switch, and a cell.

What is missing in this circuit?

• A load

• A battery

If you face north and north toward each other, what would happen?

• They wouldn't do anything.

• They would attract.

• They would repel.

• They would lose magnetic charge.

Tags

NGSS.MS-PS2-5

How do you make an electromagnet stronger?

• Coil more wire on the nail.

• Add another battery.

• Increase the electric charge.

• You can't.

Tags

NGSS.MS-PS2-5

NGSS.MS-PS2-3

Where is the magnetic pull most most strong?

• All over the magnet.

• On the sides.

• In the center.

• At the poles.

What can a magnet pick up?

(multi choice)

• iron

• toothpick

• cobalt

• gold

Tags

NGSS.MS-PS2-5