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KCET2011PhysicsMechanical Properties of Fluids

Two capillary tubes of different diameters are dipped in water. The rise of water is

Options

  1. Athe same in both tubes
  2. Bgreater in the tube of larger diameter
  3. Cgreater in the tube of smaller diameter
  4. Dindependent of the diameter of the tube

Correct answer

C. greater in the tube of smaller diameter

Step-by-step solution

Height of water in capillary tube gathered h= 2 T r d g h 1 r gathered where h is height of the liquid and r is radius of tube so we can say that the rise of water is greater in the tube of smaller diameter.

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