electricity and circut

Say True or False. Protons flow through Electricials wires.

• True

• False

Cell is a device which

• converts chemical energy into electrical energy

• electrical energy into light energy

• converts electrical energy into chemical energy

A magnet that can be made by coiling a wire around a piece of iron and running electric current through the wire. It is temporary. Uses electricty to produce magnetism.

• Normal Magnet

• Electromagnet

• motor

• None of these

A material that does not conduct electricity well.

• conductors

• magnet

• insulators

• motor

The buildup of charges on an object.

• current electricity

• electric current

• static electricity

• generator

________ flow through Electricials wires.

• Protons

• Balls

• Electrons

• Nothing

Tiny particles that carry units of electricity; can be positive or negative

• Motor

• Electric current

• Electric charges

• Insulator

An electric circuit in which the current has only one path to follow.

• magnetic poles

• parallel circuit

• electric charges

• series circuit

A material that carries electricity well.

• Conductors

• magnetic poles

• electric cell

• insulators

If two atoms, each with a different charge (+ and -), were brought near each other, they would....

• attract each other

• repel each other

• create static discharge

• have on effect on each other

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5