how to calculate the phase diffrence beetween given two equetion  y= 15sin(wt+pi/3) and y=10sin(wt-pi/4)

1 Answers  

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What is clock position of Transformer?what are the clock positions are there?and what is different of them?

0 Answers   Synergy,

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shall we use a machine having 60Hz frequency in india ? why?

4 Answers  

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What is trip and closing coil in cb? Why need of them

0 Answers  

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State and define norton’s theorem?

0 Answers  

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Why we use d.c. meger in a.c. induction motor?

1 Answers  

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How does frequency affect KVA rating of a transformer? If a 500 kva, 400 v, 60 hz t/f is to be operated on 50 hz frequency then how will its KVA rating change? a-increase b-decrease c-remains same Also explain why do u think like that.

8 Answers  

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how induction generator generated the power without excition like syncronous generator.

3 Answers  

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Define cuttoff frequency?

0 Answers  

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What is BusBar integrity test and how it is conducted?

0 Answers  

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fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be

0 Answers   NIC,

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different between electrical and electronics Engineering????

4 Answers  

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