Answer / rk

when ever a current carrying capacitor is placed in a
magnetic field torque is induced to rotate.

Answer / dharmendra vegda

the speed of synchronous motor are content in full load.

Answer / hari

advantage
*conductor cost is low.bulk power can transmit 1 or 2 wire
system.
*not affect communication lines
disadvantage
*complicate to design the filter

prove that inegration of { e^z / z^2 + pi^2 }dz is equal to i/pi by Cauchy Residue Theorem.

1 Answers  

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Can anybody tell me how to calculate(formula) earth flat size(for copper and aluminium).

3 Answers  

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if we increase the frequency given to a transformer then wat will happen to the transformer size, whether it will increase?

4 Answers  

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How stabilizer works??

0 Answers  

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what is induction motor

2 Answers  

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why 3phase is 440v but where as we get phase voltage 220v,we have to get 220*3=660v.can u pleas give in detailed

3 Answers   Avantha Group,

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why we change the direction of winding in rotor ?how we make the north and south pole?

0 Answers  

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In electrostatic precipitator why positive terminal of tranformer rectifier unit is grounded?

2 Answers  

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HOW TO CALCULATE THE HEAT AND LOAD OF LT-SUBSTATION WHICH CONTAINS 2*1MVA TRANSFORMERS,LT-SWITCH BOARD,MLDB,ACB,BUSBAR,ETC,......?

0 Answers  

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block diagram of 2 ups system connected in parallel mode?

0 Answers  

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we have 3 single phase transformers. how will we generate 6 supply from 3 phase supply input

0 Answers   NHPC,

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What principle and operation of frency drive

2 Answers  

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