what do you know about electrical

Answer Posted / v.arunkumar

there are three quntities in electrical power, voltage and
current.

Is This Answer Correct ?    3 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

diff b/w elcb and rccb

1838


What is the effect of atmospheric pressure & Temp; on efficiency of motor? Why NGR(Neutral Grounding Resistor) is used in 132/11 KV Transformer & how? What is the use of Auto T/F in Grid Station?

1423


what is the cause of voltage dipp or swell in the transmission lines?

1607


Explain how you intend to work under pressure to meet up with deadline target?

4709


Explain different types of d.c motors? Give their applications

640






clarify types of motor operated valves and advantages

1462


why need to be maintain power factor for industrial customer?

4083


grr resistance & contrator malt continuous

1671


What types of high speed CMOS circuits have you designed?

1628


what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?

1465


how freewheeling diode improves the powerfactor

4849


Earth has zero potential then what would be the neutral potential ?

921


Differentiate between voltage and current feedback in amplifiers?

625


what is the easiest method of short circuit current calculation ? pls. derive with a mathematical example in real life application.

1964


how does high earth to neutral voltage affects electronic circuit?

1281