What is the difference between ground & earth or neutral

1 Answers  

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why the rotor is outside in case of ceiling fan?

1 Answers   HCL,

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In iduction motors the current is higher than normal for both the cases when the voltage appllied is more than the rated as well as less than the rated, why?

2 Answers  

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Conventionally, capacitors are considered to generate reactive power and inductors to consume it,how??????

1 Answers  

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What is meant by Active and reactive power?

8 Answers   Micron Electricals, SVIT,

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What is the current flow in 230v ac supply ? What is the current flow in 415v Ac supply ?

6 Answers  

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A 3PH MOTOR RUNNING IN NORMAL CONDITION AND ITS AMPERE ALSO UNDER ITS FULL LOAD CURRENT,ITS CABLE RATINGS ALSO HIGER THN ITS CAPACITY,BUT ITS CABLE GETTING ABNORMAL HEAT(NOT TOO HOT)WHY ITS GETTING HOT LIK THIS?

5 Answers  

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why HT wire making noise?

3 Answers  

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As load in a transformer increases, mutual flux linkage in core= A increases B decreases C not change D first increase then decrease

2 Answers  

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What principle and operation of frency drive

2 Answers  

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ohms law is applicable for dc or ac current or for both??? explain it berifly??

3 Answers  

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for any load, what happen if we use the cable rating above its normal rating

2 Answers  

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