MHT CET · Physics · Mechanical Properties of Fluids
A fluid of density ' \(\rho\) ' and viscosity ' \(\eta\) ' is flowing through a pipe of diameter ' \(d\) ', with a velocity ' \(v\) '. Reynold number is
- A \(\frac{2 d \rho v}{\eta}\)
- B \(\frac{\mathrm{d} \rho \mathrm{v}}{\eta}\)
- C \(\frac{d \rho v}{\eta^2}\)
- D \(\frac{2 \eta \mathrm{dv}}{\rho}\)
Answer & Solution
Correct Answer
(B) \(\frac{\mathrm{d} \rho \mathrm{v}}{\eta}\)
Step-by-step Solution
Detailed explanation
Std.12 | Ch-2 | Subtopic-2.6
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