What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter
HCL,
Electrical Engineering 2356what is the need of starter in tube light and what type of starter is used in that?
Electrical Engineering 1509what happens to the supply voltage if there is any change in frequency?
1 Electrical Engineering 5651what is the difference between electrical and electronic choke.. and whats the main advantage of elecronic choke?
Electronics Communications 5416if it is possible for the air conditioner to maintain the temperature of 20 degree Celsius when the atmospheric temperature is 10 degree celsius
4 Mechanical Engineering 4650
What are the different protection systems takes place on
control panel board?
Answer
Is This Answer Correct ? | 5 Yes | 2 No |
Question { 10054 }
why contactors are used ...? is contactors and relays are
same ...?
Answer
Is This Answer Correct ? | 1 Yes | 0 No |
Question { 6981 }
what is an alternator & generator
Answer
Is This Answer Correct ? | 1 Yes | 0 No |
Question { 3509 }
what is phase voltage phase current line current and their
usage? provide diagram
Answer
Is This Answer Correct ? | 2 Yes | 3 No |
Question { 5533 }
which is dangerous AC or DC? If so why?
Answer
Is This Answer Correct ? | 4 Yes | 2 No |