in thermal power plant the steam produced is made to cool after falling on the turbine blades. my question is why this is done while the same is needed to heat up again. "jab pani ko wapis garam hi karna hai to thanda kyu karte hai"

11 Answers   Bhel,

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time constant of RC series circuit?

2 Answers   DVC,

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How to connect frequency meter in metering circuit?(single phase and three phase frequency meter)

3 Answers  

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why are laminations used in constructing the field core?

3 Answers  

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What should be the magnetic balance test values for a 3 phase delta/star connected single primary dual secondary winding transformer (90 MVA / 2 X 45 MVA TRANSFORMER)

0 Answers  

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Which are the types of breakers used in High Tension (HT) side?

1 Answers  

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when we increased the current what do ?

0 Answers  

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What test must you do before powering up a circuit that you have been working on?

0 Answers  

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can any one provide some material?

1 Answers  

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What is difference between Harmonic and Non harmonic Capacitor Bank?

0 Answers   TATA,

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explain the function of brush less dc motor?

0 Answers   Bhel,

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what s d difference between inverter an ups

1 Answers   Jindal,

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