Castor oil at 20°C has a coefficient of viscosity 2.42 Nis/m2 and a density 940 kg/m3. Calculate the terminal velocity of a
steel ball of radius 2.0 mm falling under gravity in the oil
taking the density of steel as 7800 kg/m3.
Ans: 0.025 m/sec​

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e) none of the above answers are correct

you cant move and you feel like someones pushing you down onto your bed it can feel like you want to get up but you just can't it can be extremely scary

neither accurate nor precise.