Question

(iii) Suggest why the lamp is safe to use, even though its cable only has two wires.​

Answer 1

The lamp is safe to use because of the three-wire system, which includes live/hot, neutral, and ground wires to prevent thermal and shock hazards. The grounding of the neutral wire and appliance case also contribute to safety.

Step-by-step explanation:

The lamp is safe to use, even though its cable only has two wires, because of the three-wire system utilized in modern household and industrial wiring. The three-wire system includes live/hot, neutral, and ground wires, which provide safety features to prevent thermal and shock hazards. The ground wire and the grounding of the neutral wire and appliance case help to prevent shocks.

Answer 2

it is safe because the make it so that the wires use a small amount of enerygy and electricity at the same time. this is safe because it will make it so that the eletrical current is not doverwelming the wires.