How a synchronous generator practically work? what is the function of avr(automatic voltage regulator)in synchronous generator?how the connection of avr to the generator made practically?please give me the answer.5 27323
why do we generate only 3ph ac?is it possible to generate 4ph,5ph,....?6 10809
1. what is difference between VCB and ACB.how its works please explian.6 65943
Power factor =1.000 at factory in supply. However, PF = 0.8 at motor end. Current = 100 Amp, Voltage = 400 V. What is the power distribution loss? Can I reduce it by adding capacitor at the load feeder?985
why abcd parameters are called as transmission parameter?1 14187
how many maximum nos of add on contact we shd provide on 4 no contactor1 1903
What are the layers of protection over armoured cables?3 2902
if a 3 point starter is not available, how can a dc motor be started?3 15004
3 phase =440v single phase = 230v 2 phase =?8 7343
Multi-step core is used in transformer to: A) Increase the output B) Decrease the cost of core material C) Decrease the cost of copper D) Increase the efficiency1 2591
How to detect the CPU type of the computer the application is running on?
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At Apple we strive to be the best in our industry. What do you think we could improve on?
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what is a trust store?
what are the principles of relational model.
Explain the Calculation of Sales Tax?
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I just want to maintain data like an employee can belongs to 3 or more departments . We can resolve this by using composite key but it avoids normalization rules. So Can anyone tell me how can I maintain data.
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what is dc mator?types of dc motor?losses in dc motor?what is the mechanical,electrical and commercial efficiency of a dc motor?
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