Simple Electrical Circuit

It provides electrical energy.

• bulb

• electrical wires

• battery

• table

It is used to connect the components of an electrical circuit they usually made of metal.

• light bulbs

• electrical wires

• battery

• electrical tape

Electrical appliances such as computers, television sets and refrigerators need ______ to work.

• electricity

• air

• water

• wind

It gives off light and heat when electricity flows through it.

• battery

• electrical wires

• switch

• light bulb

It allows heat and electricity to pass through

• conductor

• insulator

• gas

• vacuum

It does not allow heat and electricity to pass through

• conductor

• gas

• insulator

• vacuum

Tags

NGSS.MS-PS3-3

Which of the following is a good conductor of heat?

• wood

• metal

• water

• plastic

Tags

NGSS.MS-PS3-3

Which of the following is a good example of insulator that does not allow heat to pass through?

• rubber

• metal

• aluminum

• copper

Tags

NGSS.MS-PS3-3

Which of the following materials is a component of simple circuit?

• light bulb

• pencil

• scisscors

• electrical tape

which of the following are good example of insulator?

• plastic and rubber

• wood

• clothe

• glass

Tags

NGSS.MS-PS3-3