Categories > Mechanical Properties of Fluids > Fluid Flow > Two capillary of length $L$ and $2L$ and of radius $R$ and $2R$ are connected in series. The net rate of flow of fluid through them will be (given rate of the flow through single capillary, $X=\pi P{{R}^{4}}/8\eta L)$

Mechanical Properties of Fluids

Question: Two capillary of length $L$ and $2L$ and of radius $R$ and $2R$ are connected in series. The net rate of flow of fluid through them will be (given rate of the flow through single capillary, $X=\pi P{{R}^{4}}/8\eta L)$


1) $\frac{8}{9}X$
2) $\frac{9}{8}X$
3) $\frac{5}{7}X$
4) $\frac{7}{5}X$
Solution: Explanation: No Explanation
Fluid Flow

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