Answer / shadab ahmad khan

Current is the flow on electron and Voltage is a measure of
the potential difference between one place and another.

Answer / ibrahim

voltage is a potential difference which is a force to move
elctron this flow of electron is current

Answer / vijayakrishna

voltage is nothing but the force required to move free
electrons from one point to another point and this flow of
free electrons is called current
If voltge high then more free electrons move
from one point to another point so then current is high.

Answer / prajwal

In simple words, voltage is something that starts a load and current is something that maintains the load or also increasing current can increase the loading capacity(loading is the output power of a circuit that it can handle). One example is a fan which has speed regulators. By turning the knob higher we are increasing the current and hence speed increases and in least position current drawn is minimum and it is the job of voltage to turn the fan.

Answer / sheikh

voltage basically known as pressure of electron due to which electron move in any conductor and current is basically amount of electron or quantity of electron which can flow in conductor due to voltage.

how to calculate cooling requirement of datacentre from electrical load?

0 Answers  

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i have a wire.and the current flowing in that.when we cut the wire then why dont we seen the elactrons....

8 Answers   GM General Motors,

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how do i commission a distribution transformer knowing all its ratings and transformation ratios?d

1 Answers  

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How much resistance between neutral earthing and body earthing of Power transformer?

1 Answers  

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What is reactance? what is the function in Auto transformer and why high leakage reactance?

1 Answers  

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why ct ,cvt should be stored in a vertical position?

0 Answers   Balco,

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Load break swicth maintenance procedure.

0 Answers   KSEB, L&T, Siemens,

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Why single core cable required bonding at double end.

1 Answers  

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What is the technical name of Transformer Oil ?

17 Answers   Bhel, Don Bosco, Lanco,

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HELLO EVERYONE, I RECENTLY HAVE FOUND ONE PROBLEM, I WAS TAKING NO LOAD TRIAL OF AN HT MOTOR 920 MOTOR , 1440 RPM , 6.6 KV, WITH AUTO TRANSFORMER. AT 450 V, LOAD WAS 40 AMP AND SPEED WAS 250 RPM. BUT AS WE INCREASE VOLTAGE FROM 450 TO 480V, LOAD BECOME 41 AND SPEED REDUCED TO SOME RPM . SO WHICH PHENOMENON ACTED HERE FOR REDUCING SPEED.?? AND IS IT HAPPENING ALWAYS OR IT IS RARE? I ALSO HAVE FACED SUCH PROBLEM WITH FEW LT MOTOR ALSO.

0 Answers  

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what is the purpose of using filters in a protective relaying scheme?

0 Answers  

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what is ICU and ICS in breaker ratings

1 Answers   QAFCO,

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