Electricity

A particle that carries a negative electric charge is called a(n) ______.

• neutron
• atom
• proton
• electron

An example of a voltage source is a _____.

• voltmeter
• battery
• resistance
• switch

A circuit that is connected to Earth is said to be _____.

• series
• parallel
• grounded
• discharged

Your hair might be attracted to your comb as your hair and the combe become oppositely charged.

• true
• false

Switch

• The part of a circuit which can control whether electricity flows
• An electrical force which occurs as electrons are built up in an object
• A small device that stores energy in a chemical form
• The area of a conductor through which a current is able to move

What is an insulator?

• The area of a conductor through which a current is able to move
• A material which does not allow electricity to go through it
• The amount of devices which are in a circuit
• A battery or other device which provides energy for a circuit

Tags

NGSS.MS-PS2-3

The flow of electricity through a conductor

• Battery
• Current
• Static electricity
• Switch

An electrical force which occurs as electrons are built up in an object

• Complete circuit
• Static electricity
• Power source
• Load

Tags

NGSS.MS-PS2-3

Includes wires, a battery, and a device that uses energy. However, is does not work

• Insulator
• Incomplete circuit
• Parallel ciruit
• Complete circuit

Two types of circuits are

• parallel and magnetic
• electromagnetic and series
• series and parallel