Solved papers for JEE Main & Advanced AIEEE Solved Paper-2002

done AIEEE Solved Paper-2002 Total Questions - 3

• question_answer1) Which of the following ions has the maximum magnetic moment?   AIEEE  Solved  Paper-2002
  A)
  \[M{{n}^{2+}}\]                  
  done clear
  B)
  \[F{{e}^{2+}}\]    
  done clear
  C)
            \[T{{i}^{2+}}\]      
  done clear
  D)
            \[C{{r}^{2+}}\]
  done clear
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• question_answer2) Energy of H-atom in the ground state is -13.6 eV, hence energy in the second excited state is   AIEEE  Solved  Paper-2002
  A)
  \[-6.8\] eV             
  done clear
  B)
            \[-3.4\] eV             
  done clear
  C)
            \[-1.51\] eV          
  done clear
  D)
            \[-4.53\] Ev
  done clear
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• question_answer3) Uncertainty in position of a particle of 25 g in space is \[{{10}^{-5}}\] m. Hence, uncertainty in velocity \[(m{{s}^{-1}})\] is (Planck's constant \[h=6.6\times {{10}^{-34}}Js\])   AIEEE  Solved  Paper-2002
  A)
  \[2.1\times {{10}^{-28}}\]   
  done clear
  B)
                            \[2.1\times {{10}^{-34}}\]               
  done clear
  C)
            \[0.5\times {{10}^{-34}}\]       
  done clear
  D)
            \[5.0\times {{10}^{-24}}\]
  done clear
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