What happens if a +vely charged particle is placed in the centre of a room and assume that the north side wall is having magnetised with north polarity and south side wall is magnetised with south polarity. In which direction the particle will move

5 Answers   BSNL,

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which type of motor is used in lift ?

7 Answers  

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why the supply power frequency is 50hz in india? where as it is 60hz in US?

4 Answers  

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What are the different types of circuit breakers?

3 Answers   IOCL,

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wat will be the pressure maintained inside the transformer?

2 Answers  

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What is a Servo Stabliser.

2 Answers  

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we have require a Motor (1500kW, 6.6kV, 50Hz) which shall operate at 1500rpm during 30min and after it shall run on 500rpm during 15min. The same cycle shall be repetitive during the whole working days. Which method is best and economic to achieve such type of task. VFD, VVFD, Pole changing motor etc.

0 Answers   MTN,

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exact difference between electronicsand electrical

5 Answers  

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What will be done if we open the secondary of CT on load??

4 Answers   Engro,

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In ac circuit R,L,C are connected in series what is the output the circuit? explain

4 Answers  

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What is minimum permicible value of leackage current for LT Panle when applying voltage up to 3 KV for 5 Minuits?

0 Answers   BFL,

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Why does a TV set have two pin plug whereas the moniter of a computer has three pin plug? Isn't the earthing protection required for the TV set

2 Answers  

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