Explain how insulation helps in electrical safety.
Answer variants:
copper
electrical safety
insulators
sound energy
electric current
safe circuit
electric shocks
Insulation plays an important role in ensuring by covering wires and preventing direct contact with current. Materials like rubber and plastic act as and do not allow to pass through them. This prevents people from getting when they touch wires or electrical devices. Insulation also helps in maintaining a by avoiding accidental short circuits. Therefore, it is essential for the safe use of electricity in everyday life.
