Solved papers for JEE Main & Advanced AIEEE Solved Paper-2004

done AIEEE Solved Paper-2004 Total Questions - 2

• question_answer1) A solid sphere is rotating in free space. If the radius of the sphere is increased keeping mass same which one of the following will not be affected?
  A)
  Moment of inertia
  done clear
  B)
  Angular momentum
  done clear
  C)
  Angular velocity
  done clear
  D)
  Rotational kinetic energy
  done clear
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• question_answer2) One solid sphere A and another hollow sphere B are of same mass and same outer radii. Their moment of inertia about their diameters are respectively \[{{l}_{A}}\] and \[{{l}_{B}}\] such that
  A)
  \[{{l}_{A}}={{l}_{B}}\]    
  done clear
  B)
         \[{{l}_{A}}>{{l}_{B}}\]    
  done clear
  C)
         \[{{l}_{A}}<{{l}_{B}}\]    
  done clear
  D)
         \[\frac{{{l}_{A}}}{{{l}_{B}}}\,=\frac{{{d}_{A}}}{{{d}_{B}}}\] where\[{{d}_{A}}\]and\[{{d}_{B}}\]are their densities.
  done clear
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