Answer / ravi

Flow of electrons in any closed circuit {conducter} is
called electric current.

Answer / hm

Electric Current is the flow of electrons from higher
potential to lower potential through a conducting medium.
Amount of electron flow depends on potential difference
between them.

Answer / aryan

Electric current is flow of electrons and its unit is ampere

Answer / manoj k mishra

electric current is the rate of flow of electrons through
an unit area

Answer / aditya singh

the correct and the compelete ans is""the flow of electron
throght of a unit xsectoinal area in a given time span
under the influnce of potenial diffrence between the to
ends is called electric current ""

Answer / m.kumaran

current means flow of electrons in one side to another side in same medium.Example water. the flow of water is like current and pressure of water is voltage
I=V/R or I=Q/t

Answer / ritesh saini

the flow of electrons in a closed electrical circuit is
known as electrical current, the of cuurent in ampere

Answer / m.shafiq

Flow of Charges is called In a circuit is called Electric current.

Answer / simon

Flow of electrons at the speed of 30,00,00,000 m/sec.

Answer / aryan

the ratio of columb charge per time

which relay is used for both detection & correction?(there is only one relay)

2 Answers  

2. What are the parameters of EHT sub-station?

1 Answers   APGenco, Blue Star, Enercon,

what will happen if we directly give supply to rotor of a induction motor?

1 Answers  

At what point crngo works like as crgo

0 Answers  

What is principle of Floroscent tube 36watt.

0 Answers   Diamiller, NDPL, Trident Hilton,

hello everybody. what does an abnormal stator winding impedance or dc resistance show? thanx

0 Answers   Ansaldo,

Is a contactor (or master relay) required between incoming lines and a VFD? The question goes to safety. If a contactor were used before the VFD and an e-stop engaged then the motor will coast to a stop (i.e. VFD loses power) instead of stopping much faster if the VFD braking fucntion were used. It would make more sense to keep power on the VFD.

0 Answers   Pride Hotels,

In Railway,why we are used HT Line 25KV ?.why we are not used 11KV,33KV and others for This?

37 Answers   Airtel, BSNL, RRB,

we have 400kv/6.6kv transformer ,it has total 9 taps on HV side with normal tap on tap no 5.when we took the ratio test we observed that ratio was decreasing from tap 1 to tap 5 and was found increasing from tap 5 to tap 9.What is the reason?if anyone have related document then please send me on the email id ankushbahale@gmail.com......plz plz

1 Answers  

difference between buscoupler & bussection?

1 Answers  

how we calculate electrical load on a building according to area?

0 Answers   HFCL,

How can step up and step down process in power transformer

1 Answers   MSETCL Maharashtra State Electricity Transmission Co Ltd,