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NEET UG PHYSICS MCQ: MECHANICAL PROPERTIES OF FLUIDS

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Analyzing +4 | -1

Check the dimensional consistency of the Poiseuille's formula for the laminar flow in a tube:

Q=\frac{\pi R^4\left(p_1-p_2\right)}{8 \eta l}

View answer and explanation

Correct option: A

{L}^3 {T}^{-1}

, Consistent

Option A (

{L}^3 {T}^{-1}

, Consistent) is correct because the dimensions on both sides of Poiseuille's formula match, indicating dimensional consistency.

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