Answer Posted / chiranjit mondal

multimeter

If ROC does not lies inside unit circle,then ? a) Fourier transform converges b) Z transform converges c) Hatly transform converges d) Colpit Transform converges.

2283

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What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning

2009

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what is meant by loss of field in a DC motor? how a universal motor works?

1848

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if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side

1858

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Work done in a free expansion process is

1161

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What happens when two positively charged material is placed together?

1137

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how many parameters can integrate with fire alarm basically ?

1962

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Explain how to determine capacitor tolerance codes?

1199

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what is the formula of starting current of 3phase and 1 phase motor???

2103

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what is mean by D.O. in distribution line poles?

1665

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What is maximum power transfer theorem?

1110

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when ID fan will immediately stop through VFD what exactly cause and problem the ID fan

1455

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Following test should be conducted to find out relative polarity of transformenr terminals A no load test B back to back test C phasing out test D none of above

2216

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what is arc flash and what are the hazards involved

2157

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hi everybody how to design string combiner box (scb) internal parameters like bus bar and spd (surge protection device and fuse which place to set that,and also bus bar one particular cross sectional how much heat generated and how much power loss tell me Clearly and briefly

1991

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