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Kerosene oil rises in a wick of lantern because of

Options

  1. Abuoyancy of air
  2. Bdiffusion of the oil through the wick
  3. Ccapillary action in the wick
  4. Dgravitational pull of the wick

Correct answer

C. capillary action in the wick

Step-by-step solution

The correct answer is option (C)

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