A capillary tube is fitted horizontally near the bottom to the wall of a vessel. Find the ratio of the rate of flow of water to that of a liquid, if the experiment is repeated by filling the vessel upto the same level first with water and then the liquid .(For water (eta) = 0.001 P and for liquid eta= 0.002 Pas, density of liquid is =0.8xx10^3 kg//m^3)

A capillary tube is fitted horizontally near the bottom to the wall of

1.	A capillary tube is fitted horizontally near the bottom to the wall of a vessel. Find the ratio of the rate of flow of water to that of a liquid, if the experiment is repeated by filling the vessel upto the same level first with water and then the liquid .(For water (eta) = 0.001 P and for liquid eta= 0.002 Pas, density of liquid is =0.8xx10^3 kg//m^3)
Answer» Solution :RATE of flow `V prop (rho)/(eta) THEREFORE (V_1)/(V_2) = ((rho_1)/(rho_2)) ((eta_2)/(eta_1))= ((1000)/(800)) ((0.002)/(0.001)) = 2.5`