What is OLTC in a transformer, specify its fuction.
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Iam Agree With Answer But How Many Sort OF they Are Means
its IS Manuually Opreated Other Type plz Response
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If we impress a dc voltage of 230 V on an unloaded 230 V, 50 Hz transformer it wi A give high secondary voltage B burn out C give secondary voltage as per K D none of these
what is the principle of operation of CFL ??
At what speed 1 HP motor can run an electric car of weighing 400 kg?
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What is relation between transmission lines & Communication lines ?
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Two electric lamps 40 W, 220 V each are connected in series across 220 V. What is the power consumed by the connection?
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In a carnot engine with an efficiency of 40%, the heat rejected to the sink at 27 C is 60 kJ, then the heat supplied in kJ to the engine by the sources is
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I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?
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