The falling drop of rainwater become spherical due to _________________?
Correct answer: D. Surface Tension
- A. None of these
- B. Compressibility
- C. Capillary
- D. Surface Tension
Explanation
Surface tension pulls the liquid surface inward and tends to minimise its surface area, making small falling raindrops nearly spherical. Compressibility and capillarity are not the causes of this shape.
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Practise Irrigation and Water Management
262 free Irrigation and Water Management MCQs from Agriculture, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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