Answer / jatinder dhaliwal

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

Answer / gagan deep jindal

flow of free electrons

Answer / khilendra pant

Current is a flow of electrical charge carriers, usually
electrons or electron-deficient atoms. The common symbol
for current is the uppercase letter I. The standard unit is
the ampere, symbolized by A. One ampere of current
represents one coulomb of electrical charge (6.24 x 1018
charge carriers) moving past a specific point in one
second. Physicists consider current to flow from relatively
positive points to relatively negative points; this is
called conventional current or Franklin current. Electrons,
the most common charge carriers, are negatively charged.
They flow from relatively negative points to relatively
positive points.

Answer / nilesh

Electric current is defined as the rate of flow of charge

Answer / kapil

its an flow of charge and electron

Answer / naveen

its an flow of charge and electron

Answer / ravi

current is rate of change of electrons

Answer / rajneesh

the movement of electron one point to an other point ,in
any crcit

Answer / piyush

Flow of energy is called current

Answer / acn

it's flow of electric charge or rate of flow of electric
charge in a definite direction.

SI unit of electric current is ampere(A).

THE SIMPLE OF CURRENT IS I.

CURRENT FLOW TO ONE CROSS SECTION OF THE CONDUCTOR IN TIME (T)

then I(CURRENT)=Q(CROSS SECTION)/T(TIME).

According TO OHM'S LAW I=V/R

the 230 value of voltage which is use in our home . is that value is rms, aerage or peack value of voltage?

5 Answers   L&T,

Transfer function is == ? a. Mathematical model b. System with no physical structure c. Can be calculated through differential equations

1 Answers   CCP,

Reversal of corrent feature in MCCB- What is reversalof current -explain broadly.

1 Answers  

how electronic energy meter works?

2 Answers  

What is inrush current? how can calculateit? what is the affect of it?

0 Answers  

A transformer has negative voltage regulation when its load PF is A zero B unity C lagging D leading

1 Answers  

How many types oil using in transformer ? How many letars using in transformer..?

0 Answers   TATA,

is it possible to flow a current between nutral and earth in a circuit? although nutral and earth having same potential diffrence? i=0/r=0A if any body now any solid reason because i am getting a triping problem in rcbo due to nutral and earth shorting???

2 Answers  

while buying 30 kva on line ups for 1 phase ouput, we ave to calculate the number of batteries for 2 hours back up? how to calculate the ah rating and number of batteries

1 Answers  

for any load, what happen if we use the cable rating above its normal rating

2 Answers  

What are marginally stable systems?

0 Answers  

what will happen when two dc motors are connected to each other and anyone of them rotated?

1 Answers