Solved papers for JEE Main & Advanced AIEEE Solved Paper-2003

done AIEEE Solved Paper-2003 Total Questions - 3

• question_answer1) The time period of a satellite of earth is 5 h. If the separation between the earth and the satellite is increased to 4 times the previous value, the new time period will become     AIEEE  Solved  Paper-2003
  A)
  10 h       
  done clear
  B)
        80 h       
  done clear
  C)
        40 h       
  done clear
  D)
        20 h
  done clear
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• question_answer2) Two spherical bodies of mass M and 5 M and radii R and 2 R respectively are released in free space with initial separation between their centres equal to 12 R. If they attract each other due to gravitational force only, then the distance covered by the smaller body just before collision is
  A)
  \[2.5\] R                              
  done clear
  B)
  \[4.5\] R                              
  done clear
  C)
  \[7.5\] R                              
  done clear
  D)
  \[1.5\] R
  done clear
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• question_answer3) The escape velocity for a body projected vertically upwards from the surface of earth is 11 km/s. If the body is projected at an angle of \[{{45}^{o}}\] with the vertical, the escape velocity will be     AIEEE  Solved  Paper-2003
  A)
  \[11\sqrt{2}\] km/s        
  done clear
  B)
  22 km/s                               
  done clear
  C)
  11 km/s               
  done clear
  D)
        \[11\sqrt{2}\] m/s 
  done clear
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