Does power factor vary with speed?If yes, how?If not, why?

4 Answers   Genco,

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How would your past experience translate into success in this job?

0 Answers  

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why heat produced at junction of two different conductor. what care should be taken to minimize it.

11 Answers   Birla, Maihar Cement,

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What are the two segments of nyquist contour.

0 Answers  

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In UPS what does 600va reffer to?

4 Answers  

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which connection is safer series or parallel?usually which connection we prefer at home?

5 Answers  

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whats is MARX CIRCUIT?

1 Answers  

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What is the difference between MCCB & MOCB?

1 Answers  

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can d.c.transformer exist? if yes then what its max. rating?

6 Answers  

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Which motor has high Starting Torque and Staring current DC motor, Induction motor or Synchronous motor?

5 Answers   BSL, Elite, TTA,

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how can we check a fully charged battery?

2 Answers   KSEB,

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Regarding units, for voltage we are denoting Volts as V but in case of current we are not denoting Ampere as A instead as I..Why..? Any technical reason for this..?

1 Answers  

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