Unit - 5 Electricity (Revision)

The electric current flows from the negative terminal to the positive terminal of the cell.

• True

• False

Opening the switch means breaking the circuit.

• True

• False

If you have too many cells in a circuit, the bulbs burn out.

• True

• False

Electricity is the flow of uncharged particles.

• True

• False

A cell has two positive terminals and one negative terminal.

• True

• False

Electric current needs a continuous path.

• True

• False

Electricity can flow many directions in a circuit.

• True

• False

When you make a complete circuit with two cells, you must always put the (+)terminal of the cell to the (+) terminal of the other cell.

• True

• False

Drawing pins are electrical components.

• True

• False

Plastic coating around the metal wires prevents from being electro-cut.

• True

• False