Multiple choice

Which of the following cause(s) excessive currents in electrical circuit?

  1. Overload in circuit

  2. Direct touching of wires

  3. Insulation on the wires coming off due to wear and tear

  4. Connection of many devices to a single socket

  5. All of the above

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

This is the correct option as all of the above are the reasons for excessive currents in electrical circuit.