What is communication? What are the different stagesin the communication process?

1 Answers  

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how electronic energy meter works?

2 Answers  

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Can we see the poles in the motor?. if yes then how can we see plz tel me

2 Answers   MRF,

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the total iron closs in a transformer core at normal flux density was measured at 25hz and 5ohz and was found to be 250w and 800w respectively.the hysteresis loss at 50hz would be................?????

1 Answers   ABB,

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in case of induction motor when overload condition or any short ckt. why stator winding burn not to be rotor winding

2 Answers  

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What is EMC filter in VVVF Drive ?

0 Answers   Bengal Energy,

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why is the transmission voltage is multiple of 11?

4 Answers  

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What is the Frequency while we step up the voltage from 220V to 11KV? Is it possible? Explain it?

2 Answers  

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gd eve frndz my qstn is how convert sound energy to electrical energy

1 Answers   HCL,

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what will be the breaking capacity of MCCB of 1000kVA (6% Impedence) transformer? Voltage being 415V, Power Factor 0.8.

2 Answers   BPC,

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Apparent power is expressed as V * I(Conjugate). Why not in V * I ?

0 Answers  

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what is the difference between a race around condition and toggling?

1 Answers  

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