what is the basic principle of TV camera?

0 Answers   BZU,

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what is the problem occer in motor

5 Answers   IOCL,

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What do you understand by external characteristics of a d.c. Generator?

0 Answers  

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If anyone would like to know or practice for FEWA papers contact me on mohamedrashad2@hotmail.com Just completed the supervisor exam in April 2021

0 Answers  

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Explain the different regions in frequency response?

0 Answers  

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When testing an earthing connection, we use a 60 or 100 candle bulb with a phase connected direct from supply and the other wire to the new earthing provided.If the bulb glows then the earth is ok.Else earth connection is not Ok. So, why dont we can use all the home appliances taking a single wire from the phase and the return connection to Earth instead of return connection to neutral?

2 Answers  

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8. A DYNAMOMETER TYPE WATTMETER RESPONDS TO THE.......

1 Answers   SSC,

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what the reson to use phase shift( angle) like (dyn11,Dd5 or Dy0)are usedin power and transsmison line

1 Answers  

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Please give me the formula stating relation between AC & Dc.

2 Answers   JP Group,

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differance b|w ground, neutral&earth

11 Answers   Bhel, SKH Metals,

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in flemings lefthand rule thumb indicate for....

2 Answers   APPSC,

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TO operate transformers in parallel, vector symbol of the both should be same.If one transformer name plate is not there, how can we conclude that whether the transformer is having the same vector symbol or not?

4 Answers  

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