how can you prove that in CE configuration a transistor has 180 degree phase shifted output

5 Answers   Bhel,

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A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????

0 Answers  

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what are the main parts of DG? explian thier functions?

8 Answers   Apollo Power, Tata DoCoMo, Tyco, Vizag Steel,

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why dont we use the same pylon to carry 400 kv plus 220kv and 33 kv ?

2 Answers   Focus, Focus Energy,

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why fan consume constant power even when we increase or decrease its circuit resistance through speed regulator???

2 Answers  

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what is the form factor of DC?

6 Answers  

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for 12KW motor which cable size has to select for ex.10 meter.

4 Answers  

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Why does not AC excitation use in rotor of AC Generator instead of DC excitation?

2 Answers   A2Z Group,

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How can calculate rotor temperature of the alternator? and is there any method to calculate that

1 Answers  

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What is switching over voltage?

1 Answers   MEIL,

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what is brushless generator.How does work it..??

3 Answers   NTPC,

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What is Primary And Secondary Injection Test of Relay and Other Electrical Devices. How IT is carried out.

0 Answers  

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