Answer / simon

Square wave,Saw tooth wave,Triangular wave.

Answer / murugavel

no dc current and ac current only voltage different ac voltage and dc voltage. current mean move electron through the conductor it not a different and type too

What is the function of NGR for the parallel operation of alternator? whats happen when different rating of alternator are running with parallel?

0 Answers   Welspun,

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why mosquito bat makes noise when it hits with a insect?

2 Answers  

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During the testing of Electrical Equipment the test cables should not touch the equipments. For that testing engineers use to cotton rope to hang the cable from measuring Equipment to testing equipment terminal. Please explain the technical reason for this practice.

1 Answers  

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what is S.D.F stands for ? (S.D.F unit 80 amp , TPN )

6 Answers  

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Whether the Dc motor Droping the power factor like AC motor if lot of motor running in factory is it necessary to connect capacitor bank

2 Answers  

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How we calculate DC inducation moter Amp? Sir pls give me formula......

0 Answers   Superlite,

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why phase to phase voltage is 400v while phase to neutral is 220v?

1 Answers  

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can you tell me/show me, how to manually synchronize 2 DG. preferred with video.

2 Answers   Cummins,

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Explain the advantages of the wheatstone bridge method of measuring resistance?

7 Answers  

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i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.

0 Answers  

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show that power dissipated by a pure inductor exited by a sinusoidal voltage source v = vm sin wt is zero

1 Answers  

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How we can calculate the life of Lead acid battery

0 Answers   ABC,

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