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Rotational Motion question

2008 · Shift 1 · Q59
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  2. /JEE Advanced
  3. /Physics
  4. /Rotational Motion
  5. /2008 · Shift 1 · Q59

Rotational Motion question

2008 · Shift 1 · Q59

JEE AdvancedPhysicsRotational MotionMCQ+3 / −1
STATEMENT - 1 : Two cylinders, one hollow (metal) and the other solid (wood) with the same mass and identical dimensions are simultaneously allowed to roll without slipping down an inclined plane from the same height. The hollow cylinder will reach the bottom of the inclined plane first. and STATEMENT - 2 : By the principle of conservation of energy, the total kinetic energies of both the cylinders are identical when they reach the bottom of the incline.
  1. A
    Statement - 1 is True, Statement - 2 is True; Statement - 2 is a correct explanation for Statement - 1
  2. B
    Statement - 1 is True, Statement - 2 is True; Statement - 2 is NOT a correct explanation for Statement - 1
  3. C
    Statement - 1 is True, Statement - 2 is False
  4. D
    Statement - 1 is False, Statement - 2 is True
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