If the line voltage is reduced to 75% of its rated value then by what percentage current will reduce ?? 75% 25% 50% no change and why ?

0 Answers  

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What is the power factor of an alternator at no load?

0 Answers  

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what is at/cm ?

3 Answers  

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In a star(primary) to delta(secondary) transformer,how you take the neutral point?

3 Answers   HLL,

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two transformer connected in parallel.tap change are different.if i want to on the buscoupler what happen?

1 Answers   Essar,

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1. A bomber drops a bomb from an aircraft flying at 2000 km/hr. at an altitude of 7km. The speed at which the bomb will strike the earth would be

0 Answers   KNJ,

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who iz power minister ?? :P

1 Answers   IOCL,

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Why VL is more than the Vc?

2 Answers  

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what are different types of excitation in synchronous generator,what is the difference between them

3 Answers  

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what is dielectric heating

1 Answers  

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How Self works in DG set

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Why iron core losses are constant at all loads in a transformer ?

1 Answers   GATE,

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