An air bubble of 1 cm radius is rising a...

An air bubble of 1 cm radius is rising at a steady rate of `2.00ms^-1` through a liquid of density `1.5gcm^-3`. Neglect density of air. If `g=1000cms^-2`, then the coeffieciet of viscosity of the liquid is

`0.166xx10^(3)` poise

`166xx10^(3)` poise

`1.66xx10^(3)` poise

`16.6xx10^(3)` poise

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