Physics - Fluid Question with Solution | TestHub

PhysicsFluidViscosityEasy2 minPYQ_2020

PhysicsEasysingle choice

Two rain drops falling through air have radii in the ratio $1 : 2$ . They will have terminal velocity in the ratio

Answer:

Solution:

$V \propto r^{2}$ $\frac{V _{1}}{V} = (\frac{1}{2})^{2} = \frac{1}{4}$

Stream:MHT_CETSubject:PhysicsTopic:FluidSubtopic:Viscosity

⏱ 2mℹ️ Source: PYQ_2020

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