OIC4_Science Midterm 2

Batteries and mains can give us __________.

The objects that use electricity are called ________.

• appliances

• electricity

• battery

A battery can provide ____________.

• electricity

• appliances

• switches

Materials that DO NOT allow electricity to flow through are called ______.

• conductors

• insulators

Materials that ALLOW electricity to flow through are called _______.

• insulators

• conductors

Write 2 words:

This is a closed system of wire through which electricity can flow.

This is an electrical device that produces light.

• bulb

• flow

• component

• wire

What is the function of BATTERY?

• It provides electricity.

• It produces light.

• It can close or break a circuit.

Write ONE word:

A ______ can close or break a circuit. They are used to turn

electrical appliances on and off.

Batteries, wires, bulbs, and switches can be ________ of a circuit.

• components

• flows

• conductors