What is a Good Ground Resistance Value?
What is a GoodGroundResistanceValue? Answer: The goal in ground resistance is to achieve the lowest ground resistance value possible, that
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Why do 3 phase motors not need a neutral?
Why do 3 phase motors not need a neutral? Answer: Three-phase induction motors do not need a neutral because they
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what is the frequency?
In a generator with 2pole, and speed 3000 rpm, what is the frequency of the induced emf? Answer: F =
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why capacitor is required for single phase motor?
why capacitor is required for single phase motor? A capacitor is required in a single-phase motor to provide the necessary
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Which is more dangerous 230v DC or 230v AC?
Which is more dangerous 230v DC or 230v AC? Answer: 230v DC is more dangerous because it does not have
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why earth pin is bigger and thicker than live and neutral?
why earth pin is bigger and thicker than live and neutral? The earth pin of a 3-pin plug is thicker
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Why the transformer core is laminated?
Why the transformer core is laminated? Answer The iron core of a transformer is laminated to reduce eddy currents. Eddy
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Why is the generator connected to the generating station in star and not delta?
Why is the generator connected to the generating station in star and not delta? The armature winding of an alternator
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Which is a better conductor of electricity aluminum or copper and why?
Which is a better conductor of electricity aluminum or copperand why? Answer Copper is a better conductor than aluminum because
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Why is Electric Power Transmission Multiple of 11 i.e 11kV, 22kV, 66kV etc?
Why is Electric Power Transmission Multiple of 11 i.e 11kV, 22kV, 66kV etc? Answer Transmission voltage is a multiple of
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