Solved papers for JEE Main & Advanced AIEEE Solved Paper-2003

done AIEEE Solved Paper-2003 Total Questions - 3

• question_answer1) Two coils are placed close to each other. The mutual inductance of the pair of coils depends upon     AIEEE  Solved  Paper-2003
  A)
  the rates at which currents are changing in the two coils
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  B)
  relative position and orientation of the two coils
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  C)
  time for which current is flown
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  D)
  the currents in the two coils
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• question_answer2) When the current changes from \[+2\] A to \[-2\] A in \[0.05\] s, an emf of 8 V is induced in a coil. The coefficient of self-induction of the coil is     AIEEE  Solved  Paper-2003
  A)
  \[0.2\] H              
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  B)
        \[0.4\] H                              
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  C)
  \[0.8\] H                              
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  D)
  \[0.1\] H
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• question_answer3) The core of any transformer is laminated so as to     AIEEE  Solved  Paper-2003
  A)
  reduce the energy loss due to eddy currents
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  B)
  make it light weight
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  C)
  make it robust and strong
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  D)
  increase the secondary voltage
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