what is the difference between earthing and grounding?
Answer Posted / k.prakashchandra
Earthing is connecting to earth only and grounding is
connecting to earth or the main large body (as in automobiles)
Is This Answer Correct ? | 1 Yes | 10 No |
Post New Answer View All Answers
why do you add the load short circuit impedance when considering short circuit amperage. It seems that you should only consider supply. If you need to consider loads and you don't know what loads are to be added , what would be a good sub-transient reactance rating for the loads?
At what factor resistance r of a conductor depends?
What is Fire Panel ? How it works ?
What are the types of transformers according to the arrangement of iron cores?
why capacitance effect is predominant in underground cable transmission and inductance effect is predominant in over head line transmission?
can anybody send me syllabus of rrb section engg (electrical). and also send previous question pepar...
can we start slipring motor on star delta like we start induction motor ? if yes where will we connect ?
what is Insulation monitoring device. where it is used? (in switchgear room or control panel or in field equipment)
What does a Bode plot tell you?
what is the solution for meger test failed the MV cable?
what is calculation mathod/formaulla for deciding Size of busbar (Copper/ aluminum)for L.T. panel on Various Fault level like 50kA,25kA,10kA
If 24 KVA AVR having Input voltage 200-400v, Output voltage 415+-1%, what will be the voltage if Load is 13A.
Why increase in current leads to increase in conductor temperature?
WHY NUTRAL GROUND SYSTEM USED IN 33KV SYSTEM
What are chief characteristics of state-space method and its techniques ?