Earth Is a very good conductor or very good insulator.? If
a good conductor then why current donot flow through small
piece f earth and if a good insulator then why we use it as
return path in lines.???
Answer Posted / lokeshraj
Thanx TARIQ your answer was quite good, it helped me a lot,
thanx..
| Is This Answer Correct ? | 11 Yes | 5 No |
Post New Answer View All Answers
what is the importance of Partial Dischage test for Electrical Equipments
What is the difference between diode and a transistor in terms of the direction of current flow?
33kv Rated output avilable in market (any where in india)
what kinds of Transformer oil grade is better for power transformer ?
Explain the experiment on ward leonard method of a speed control on a dc shunt motor with an suitable circuit diagram.
Instrument connected to a single phase supply
Can any body tell me the different types of LT cables & their application.
how to read idmt curva
What is the role of feedback in a closed loop control system?
why the pf of semiconductor device is improved the electrical devices
in the case of 6.6kv motor starter combination contain fuses on it VCB. but in 11KV motor starter combination Fuses are not using in it's VCB why?
why it is so called as xlpe(cross linked poly ethyline) cable?
How to calculate the input cable rating for 10kva ups (3phase input and single phase output and also 3phase output, battery rating 65Ah)provide the formula also.thnx
Explain mechanical rotational system?
At what speed 1 HP motor can run an electric car of weighing 400 kg?