. Consider ‘3’ bodies namely a disc ‘A’, a sphere ‘B’ and a hollow cylinder all with same mass and radius being rele


Consider ‘3’ bodies namely a disc ‘A’, a sphere ‘B’ and a hollow cylinder all with same mass and radius being released from top of fixed inclined plane.  If tA, tB & tc be the time they take to reach the bottom, find the correct alternative for each of given situations.
                    
In absence of any friction

  • (A):tC > tA > tB
  • (B):tC < tA < tB
  • (C):tC = tA = tB
  • (D):none of these

Best Answer

Correct Answer:

(C): tC = tA = tB

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