Answer / guest

without changing in voltage and curent rating
p=q/v
using accruit valu resistance

How can we calculate C10 rating of a bttery from c5 or c20 ratings??

1 Answers   Intel,

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How to set the star delta timer setting?

1 Answers   Integra,

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how we calculate the motor rating of pump for water suction ?its any formula for that plz give thank u

3 Answers  

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in non technical way how can u define POWER FACTOR??

0 Answers  

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why generally transformer are in star to delta

3 Answers  

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in ac system the current wave form becomes zero for every half cycle then how can we get continuous supply can any one answer to this plsss

2 Answers  

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how DC is differ from AC ? what are the difference between them ?exept (P-N)&(+__-)

2 Answers  

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What is the use of doing meggering for a cable

2 Answers  

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starting torque is increased and current is decreased by using external resistance in a slip ring induction motor. How??

3 Answers  

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What is the difference between Class PX & Class X CT's

2 Answers   ABB,

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Difference between transmission line and cable?when ever a large water channel has to crossed it is easier to use cable then transmission line why?

1 Answers  

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define reactive power?

3 Answers   Alstom, TATA, TCS,

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