Discussion :: Fluid Mechanics
- When a fluid flows over a solid surface, the
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A.
Velocity is uniform at any cross-section |
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B.
Velocity gradient is zero at the solid surface |
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C.
Resistance between the surface & the fluid is lesser as compared to that between the fluid layers themselves |
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D.
Velocity is not zero at the solid surface |
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Answer : Option B
Explanation :
Explanation Not Provided
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