Interview Questions Answers in Electrical Engineering

komil gajjar

{ City } ahmedabad
< Country > india
* Profession * electrical engg.
User No # 27067

Total Questions Posted # 2
Total Answers Posted # 2

Total Answers Posted for My Questions # 9
Total Views for My Questions # 17073

Users Marked my Answers as Correct # 183
Users Marked my Answers as Wrong # 149

Questions / { komil gajjar }

Questions Answers Category Views Company eMail

what is the diffrance between earthing and grounding...?

Essar,

6 Electrical Engineering 10649

In HT overhead line why should provide top conducter which is not connected whith insulater..?

Essar,

3 Electrical Engineering 6424

Answers / { komil gajjar }

Question { 5607 }

when giving a supply to wounded coil it will get
magnetised, but the same is not if it is not wounded on a
core..and it is getiing short....why.......

Answer

Dear Kk, i m also confussed from this quastion is that when
we give the supply of wounded coil it is magnetic why it is
not getting short ...?

Is This Answer Correct ?

0 Yes

0 No

Question { 93812 }

what is the difference betweem star connected motor & delta
connected motor?

Answer

In star connection motor is taking low current and produce
high torque and in delta connection motor is taking high
current and low torque.to start the motor from stand still
condition we requeired high torque so first motor should in
star connection and then it should have conti. with delta
connection.

Is This Answer Correct ?

183 Yes

149 No