how to give earthing in ships?

Question Posted / maulik

how to give earthing in ships?..

Answer / jarziz

sea water is one of d earth

Is This Answer Correct ?

15 Yes

0 No

More Electrical Engineering Interview Questions

Normally the starter used to reduce the starting current.but the dol starter do not it,so why we use it?

How many types of losses occur in a transformer?

How to Calculate 11 KV Side Cable size of a 250 KVA Oil cooled transformer

why the electric train touches only one conductor n where is the neutral n it will be running 3-phase or 1-phase?

What are the procedures followed for underground cable laying.....???

how we calculate the motor rating of pump for water suction ?its any formula for that plz give thank u

what is the difference between rectifier and converter and commudator?

1.what is meaning of curve into a mcb. 2.what is basic reason changing of curve

What will happen if power transformer designed for 50 Hz is connected to 500 Hz of the same voltage , and vice versa ?

what is the differencce inn series and cascade connection??

Sir, plz tell me how droop setting is done in parellel operation od DG set ? please give practical example ?

How to identify phases in the transformer like motor and AC generator but one condition without phase indication like(RYB,UVW)?

For more Electrical Engineering Interview Questions Click Here