Answer / sai krishna

Both electrically and magnetically

common part of winding is leads to induce voltage electrically..remaining part of winding induce voltge magnetically

Answer / raju kaki

Both electrically and magnetically

Answer / k.nandakumar

electrically because auto transformer is a single winding transformer. secondary winding is tapped from primary winding.

in ac system the current wave form becomes zero for every half cycle then how can we get continuous supply can any one answer to this plsss

2 Answers  

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what is difference between start imitation and start interlock for 3 phase motor protection ?

2 Answers   OPS,

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what are symmetrical and non symmetrical components in electrical installation.

0 Answers  

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Earth Is a very good conductor or very good insulator.? If a good conductor then why current donot flow through small piece f earth and if a good insulator then why we use it as return path in lines.???

6 Answers   L&T,

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what is the voltage of insulation megger that should be used for measuring the resitance of 66kv equipments.

3 Answers   DEWA,

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what type of questions are asked and howmwny questions belong this catagory?

0 Answers   RRB,

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what is electric traction?

26 Answers   TCS, Volvo,

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what is slip rings in an induction motor&what is it's work.

4 Answers  

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Is single load(eg: three phase motor) having all the components like positive,negative,zero sequence components during fault condition?

0 Answers  

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can we use engine degreaser for electrical motors?

0 Answers  

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make control wire diagram of start and stop a function with a single push button

1 Answers   Sona,

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What is the transfer function?

0 Answers  

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