Ask Question
25 June, 03:22

Describe how the metal case of an electrical appliance is connected to earth

+4
Answers (2)
  1. 25 June, 04:24
    0
    Anything that is medal is connected to earth
  2. 25 June, 05:32
    0
    This happens through the connection cord, that has 3 wires: 2 wires are used for power supply. The third wire is used to 'ground' the metal case, by connecting it to a special pin from the wall socket. The eletrical installation of the building connects all these ground pins to earth.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Describe how the metal case of an electrical appliance is connected to earth ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers