Solved papers for JEE Main & Advanced AIEEE Solved Paper-2008

done AIEEE Solved Paper-2008 Total Questions - 2

• question_answer1) A body of mass m = 3.513 kg is moving along the x-axis with a speed of 5.00 \[m{{s}^{-1}}\]. The magnitude of its momentum is recorded as       AIEEE  Solved  Paper-2007
  A)
  17.56 kg \[m{{s}^{-1}}\]
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  B)
         17.57 kg \[m{{s}^{-1}}\]
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  C)
                         17. 6 kg \[m{{s}^{-1}}\]
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  D)
         17.565 kg \[m{{s}^{-1}}\]
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• question_answer2) Directions: Questions No. 92 are based on the following paragraph. Wave property of electrons implies that they will show diffraction effects. Davisson and Germer demonstrated this by diffracting electrons from crystals. The law governing the diffraction from a crystal is obtained by requiring that electron waves reflected from the planes of atoms in a crystal interfere constructively (see figure).                  In an experiment, electrons are made to pass through a narrow slit of width 'd' comparable to their de Broglie wavelength. They are detected on a screen at a distance 'D' from the slit (see figure). Which of the following graphs can be expected to represent the number of electrons 'N' detected as a function of the detector position 'y' (y = 0 corresponds to the middle of the slit)?       AIEEE  Solved  Paper-2007
  A)
  
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  B)
  
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  C)
               
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  D)
  
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