Question

Give reasons ffor the following:-
1. While repairing or replacing any electrical component , one should not be bare-footed.
2. In household wiring, good quality connecting wires should be used.

Answer 1

Electrical shocks can kill. Badly designed or faulty electrical systems can cause fires.

Electrical safety must be considered in all electrical work if we are to avoid these problems

Electrical installations must include measure for protection against Electric Shock which can cause death by heart attack and Overcurrents which can cause fires and damage to equipment.

Users and maintenance staff must be vigilant to ensure these protection measures are not compromised during operation or maintenance of the installation.

Answer 2

1. As they may get electric shock .
2. Or else there may be a short circuit.
I hope this answer helps you.☺