Electrical cells and resistance

A cell is a system that supplies electricity.

• True

• False

Three or more Cells are considered a _______

If a battery is rechargeable it is known as.

• Dry cell

• Wet cell

• Rechargeable

• Electrodes

We call the zinc and copper plates the________ of the cell.

Cells connected in series have a higher voltage.

• False

• True

The_____ acts as a cell in the.

Conductors have some resistance.

• True

• False

______ have the ability of a component in an electrical circuit to oppose the flow of current.

The Volume knob on a radio is known as?

• Variable resistor

• Fixed resistor

• Light-dependent resistor

A LED light is known as?

• Rheostat

• Fixed resistor

• Variable resistor

• Conductor