what is current

Answer Posted / jatinder dhaliwal

current means actually happening at this time. electric
current is the flow of electrons in the closed circuit.

Is This Answer Correct ?    18 Yes 11 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be

618


Why do we need interlocking in a HT metering or Ring main unit switchgear?

1565


How much pf maintan in dg set in 6o% load,when Dg runnig Neutaal Earthing removed what happen.

1530


what heppend if we are connected u1-v1-w1 as a star point in the place of u2-v2-w2 in power genration

1760


Is neutral transformer can be called as control transformer?

1530






calculate external resistance values to add to the rotor of a slip ring induction motor. STATOR- 415 V, 3 phase delta, 1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50 Hz. STATOR current at each steps STEP1-600A,STEP2- 800A,STEP3-1000A,STEP4-1100A.

3074


How will A Medium voltage circuit breaker(11 kV voltage level) operate under short circuit fault condition whether It is having short circuit release like Low voltage circuit breaker or relay should be given?

1432


If 22 KV HT line, Current transformer is 25/5 then how to calculate multiplying factor.

617


What is the normal phase difference between the voltage and the no-load current in a transformer?

694


what is the solution for meger test failed the MV cable?

3538


In parallel operation time both NGR’s close or not close if both close what will happen

3278


how we test a 3 phase motor on single phase supply....? HOW WE RUN A 3 PHASE MOTOR ON SNIGLE PHASE. supply for testing..? how we verify of a 3 phase motors 6 wire & name thame a1/a2/a3..b1/b2/b3 and c1/c2/c3 for connecting star delta starter ........i have only 1 phase supply ? help forum..........

4424


what is capacitor voltage transformer?? how it is different from potential transformer?

1701


In electrical locomotive engines, the DC series motors is being used as traction motor. But in new engines like in WAP7 & WAG9 the 3-phase squiral cage induction motors has replaced them. So can someone tell me the advantages of induction motor over dc seris motor in engines points of view....???

1998


Which type of questions well asked. ?

1301