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• Kvpy qeustion
  COnsider a normal pendulum. It is moving under gravity. It has a hollow bob. water leaks out of the bob at a constant rate so . How will T be affected the right answer is that time period will increase and then decreaseMy ans ...
  0·7· #Physics#Mechanics
  replied2011-10-29 07:53:55
• KVPY Stream SA 2009
  Let tn be the no. of triangles with integral sides out of the side lengths {1,2,3,....n} . Then t20-t19 = ? ...
  0·25· #Mathematics#Algebra
  replied2011-10-29 07:47:14