Answer / uzair bin khalid

when we switch on the switch and load is not connected at
home, no is electricity wasted bcz loop is not completed.

while calculating the power absorbed by a resistor connected to the output of a half wave rectifier circuit should we use rms or average current? explain with reason.

1 Answers   Vedanta,

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what will happen when reverse reactive power occurs in alternators?

3 Answers   Reliance,

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in a large three phase induction motors usually the value of full load slip is

1 Answers   PSEB,

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How many points does a Circuit can have?

0 Answers  

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what is mean by harmonics?Type of harmonics?

6 Answers  

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why root three is used and how its comes in three phase power system?

1 Answers   IEEE,

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why voltage rating of transformers are in multiples of 1.1?

3 Answers  

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what is the difference between torque induced and torque load?compare them with respect to dc motor?

0 Answers  

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what is d main difference between KVA and KWA

2 Answers   Charoen Pokphand,

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What is the mechanism of WTI

0 Answers   JBS,

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is emf is indued if dc is passed through coil

5 Answers  

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all details of DG UPS HVAC

0 Answers  

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