Answer / rajasekar kotapati

r=pl/a...by this v can justify that as area decreases resistance will increases..as resistance increases more strength will b added

Answer / tariq

Just to enhance the Mechanical strength

What do we use in Motor core laminations..???CRGO or CRNGO..and why..????

1 Answers  

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why do mostly prefer to generate and distribute electricity in 3 phase..not in 4 phase or 5 phase.??

5 Answers   BSBK, IOCL, NTPC,

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how can we calculate the reactence of the current transformers?

0 Answers  

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IN PLATE EARTHING , PLATE LAID IN VERTICAL POSITION ,WHY HORIZONTAL WHY NOT

2 Answers   Airtel,

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A 100W electric lamp is supplied from a 115V, 60HZ source. The peak instantaneous power dissipated in the lamp filament is

0 Answers  

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which is best ac or dc

3 Answers  

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what is voltage, and how it makes the electron to move?

6 Answers  

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How to calculate the size of window A.C. for 200 Sq. ft room?

4 Answers   UltraTech, Voltas,

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what is the use of vector group in transformer. means what r the application of various vector groups?

5 Answers  

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in transmission line 11kv is step up or step down? why?

5 Answers  

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why we do 2 types of earthing on tranformer ie:body earthing & nutral earthing , what is function. i am going to instal a 5oo kva tranformer & 380 kva DG set what should the earthing value

8 Answers   Altrion Technologies,

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i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula

0 Answers   May Baker,

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