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

done AIEEE Solved Paper-2002 Total Questions - 5

• question_answer1) Two identical particles move towards each other with velocity 2v and v respectively. The velocity of centre of mass is   AIEEE  Solved  Paper-2002
  A)
  v 
  done clear
  B)
                                            \[v/3\]                    
  done clear
  C)
            \[v/2\]   
  done clear
  D)
            zero
  done clear
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• question_answer2) Initial angular velocity of a circular disc of mass M is \[{{\omega }_{\,1}}\]. Then, two small spheres of mass m are attached gently to two diametrically opposite points on the edge of the disc. What is the final angular velocity of the disc?   AIEEE  Solved  Paper-2002
  A)
  \[\left( \frac{M+m}{M} \right){{\omega }_{1}}\]  
  done clear
  B)
            \[\left( \frac{M+m}{m} \right){{\omega }_{1}}\]
  done clear
  C)
  \[\left( \frac{M}{M+4m} \right){{\omega }_{1}}\]               
  done clear
  D)
            \[\left( \frac{M}{M+2m} \right){{\omega }_{1}}\]
  done clear
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• question_answer3) A solid sphere, a hollow sphere and a ring are released from top of an inclined plane (frictionless) so that they slide down the plane. Then, maximum acceleration down the plane is for (no rolling)   AIEEE  Solved  Paper-2002
  A)
  solid sphere   
  done clear
  B)
            hollow sphere     
  done clear
  C)
            ring                           
  done clear
  D)
            All same
  done clear
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• question_answer4) Moment of inertia of a circular wire of mass M and radius R about its diameter is   AIEEE  Solved  Paper-2002
  A)
  \[M{{R}^{2}}/2\]
  done clear
  B)
            \[M{{R}^{2}}\]     
  done clear
  C)
                            \[2M{{R}^{2}}\]   
  done clear
  D)
            \[M{{R}^{2}}/4\]
  done clear
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• question_answer5) A particle of mass m moves along line PC with velocity v as shown. What is the angular momentum of the particle about O?                AIEEE  Solved  Paper-2002
  A)
  \[mvL\]                                   
  done clear
  B)
  \[mvl\]                    
  done clear
  C)
            \[mvr\]          
  done clear
  D)
  0
  done clear
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