Question

$1 A rain drop of radius 0.3 mm falls through air with a terminal velocity of 1 ms. The
viscosity of air is 18 x 10-4 N-s /m. Find the viscous force on the rain drop.
(Ans; F=1.017-10-N) solve
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Answer 1

Answer:

viscosity of air is 18 x 10-4 N-s /m. Find the viscous force on the rain drop.

(Ans; F=1.017-10-N) solve