Question:medium
If the rate of flow of water from a pipe of radius 10 mm is $4.6\pi\times10^{-6}m^{3}s^{-1}$, then the Reynolds number of the flow is (Coefficient of viscosity of water $=10^{-3}Pas$)}
If the rate of flow of water from a pipe of radius 10 mm is $4.6\pi\times10^{-6}m^{3}s^{-1}$, then the Reynolds number of the flow is (Coefficient of viscosity of water $=10^{-3}Pas$)}
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Reynolds number depends strongly on velocity and pipe diameter.
Updated On: Jun 22, 2026
- 500
- 1800
- 1250
- 920 \bigskip
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The Correct Option is B
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