Systems and Electricity

A battery stores electricity.

• True

• False

A battery stores chemicals.

• True

• False

A bulb is a source of light in a circuit.

• True

• False

Tags

NGSS.4-PS3-2

NGSS.4-PS3-4

In an open circuit, the electric current will flow up to the point where the break in the circuit is.

• True

• False

Wires connect the parts of the circuit together.

• True

• False

Electricity flows from the positive terminal to the negative terminal of a battery.

• True

• False

The bulb does not light up when the switch is open.

• True

• False

Only metals are electrical conductors.

• True

• False

The parts of a circuit that need to allow an electric current to flow through them are made of electrical conductors.

• True

• False

Copper wires are covered with rubber as rubber is an electrical insulator.

• True

• False