ELECTRICITY AND CIRCUITS

Front

Primary cell work by converting electrical energy into electrical energy

Back

True

Front

Which of the following statements is true?
a. Electricity cannot be transported
b. Electricity flows in a circuit with gaps.
c. A cell converts chemical energy to electrical energy.
d. A cell consists of three terminals.

Back

A cell converts chemical energy to electrical energy.

Front

How many terminals are there in a battery?

Back

Two terminals

Front

Why is a switch used in a circuit?

Back

To complete or break a circuit

Front

Which symbol is the symbol of an electric battery? Options: , , ,

Back

Front

Dry cells

Back

Dry cells are more durable, they are typically used for remote controls, flashlights and other similar handheld devices. Dry cells are typically used as primary cells

Front

Can an open circuit make a bulb glow?

Back

False

Front

A filament of an electric bulb has a __________________________________________________________________________

Back

High melting point

Front

The filament of an electric bulb is made up of

Back

Toungsten

Front

Electric switches and boards are made up of plastic.

Back

True