A rain drop of radius 0.3 mm falls throu...

A rain drop of radius 0.3 mm falls through air with a terminal viscosity of `1 m s^(-1)`. The viscosity of air is `18 xx 10^(-5)` poise. The viscous force on the rain drop is

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A rain drop of radius 0.3 mm falls through air with a terminal velocity of 1 m/s. The viscosity of air is 18 xx 10^(-6) N-s //m^(2) . Find the viscous force on the rain drop.

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SL ARORA-Mechanical Properties of fluids-Exercise

A rain drop of radius 0.3 mm falls through air with a terminal viscosi...
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