Solved papers for JEE Main & Advanced AIEEE Solved Paper-2012

done AIEEE Solved Paper-2012 Total Questions - 2

• question_answer1) The figure shows an experimental plot discharging of a capacitor in an RC circuit. The time constant \[\tau \] of this circuit lies between:   AIEEE  Solved  Paper-2012
  A)
  150 sec and 200 sec           
  done clear
  B)
  0 and 50 sec
  done clear
  C)
  50 sec and 100 sec              
  done clear
  D)
  100 sec and 150 sec
  done clear
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• question_answer2) Two electric bulbs marked 25W- 220V and 100W - 220 V are connected in series to a 440 V supply. Which of the bulbs will fuse?   AIEEE  Solved  Paper-2012
  A)
  both                                        
  done clear
  B)
  100W
  done clear
  C)
  25W                                         
  done clear
  D)
  neither 
  done clear
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