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Properties of Matter question

2022 · 28 Jul · Shift 1 · Q68
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Properties of Matter question

2022 · 28 Jul · Shift 1 · Q68

JEE MainPhysicsProperties of MatterNumerical+4 / −1
The diameter of an air bubble which was initially 2 mm2 \mathrm{~mm}2 mm, rises steadily through a solution of density 1750 kg m−31750 \mathrm{~kg} \mathrm{~m}^{-3}1750 kg m−3 at the rate of 0.35 cms−10.35 \,\mathrm{cms}^{-1}0.35cms−1. The coefficient of viscosity of the solution is ‾\underline{\hspace{2cm}}​ poise (in nearest integer). (the density of air is negligible).
Numerical answer
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