Electricity

An electric torch works with the help of ______________.

Electricity belongs to which kind of energy source?

• Primary

• Secondary

• Tertiary

• Quaternary

Which among the following are primary sources of energy?

• Electric cells

• Battery

• Coal

• Solar energy

A ______________ converts solar energy into electricity.

Secondary cells are also called as rechargeable cells.

• Yes

• No

Tags

NGSS.MS-PS3-5

Which kind of cells are used in wrist watches and calculators?

• Primary cells

• Dry cells

• Button cells

• solar cells

The side of a dry cell that has a small metal cap is the ___________ terminal.

_______________ is a thin wire that glows in an electric bulb when electricity is passed through it.

Tags

NGSS.MS-PS3-5

Draw a simple circuit to show the flow of electricity.

Tags

NGSS.MS-ETS1-2

An electric _____________ is a simple device which is used to either break the path of electricity, or to complete it.

Tags

NGSS.MS-ETS1-1