A capillary tube of 1 mm in diameter and 20 cm in length is fitted horizontally to a vessel kept full of alcohol. The depth of the centre of the capillary tube below the surface of alcohol is 20 cm. If the viscosity and density of alcohol are 0.012cgs unit and `0.8g cm^-3` respectively, find the amount of the alcohol that will flow out in 5 minutes. Given that g =`980 cm s^-2`