If the Supply voltage is increased by n times, the cross section of conducter will [increase/decrease] by ________ times ?

4 Answers  

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How to dimensioning SDCCH, LAPD and CS7 signaling on GSM?

0 Answers  

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how mass curve differs from hydrograph.

0 Answers  

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what is the use of commutator in dc motor if we supply ac ? commutator is used to convert ac to dc.and it is used to arrange the flux in unidirectional in case of dc supply. if we give ac as supply to dc motor what is the use of commutator?

0 Answers  

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in telecom we are using neutral?

1 Answers  

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What is the megger value for ht

16 Answers   Electrical,

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how can i get an electrical c-certificate?

0 Answers   Wartsila,

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what are the components of a start and stop motor control?

2 Answers  

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What are the probable causes for failure of heating elements

4 Answers   BARC,

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why we can turn on the phase-A scr in 3 phase converter at 30 degrees

1 Answers   JSW,

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Should the neutral earthing of 33/11KV D-S transformer, be connected to the earth grid?(Yes/ NO) why?

1 Answers   HAL, Vijai Electricals,

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how to determine ct ratio in ht vcb?

0 Answers   Techno Engineering,

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