60% sulphuric acid is to be pumped at the rate of 4000cm3/s through a lead pipe 25mm diameter and raised to a height of 25m. The pipe is 30m long and includes two right-angled bends. Calculate the theoretical power required. The density of the acid is 1531kg/m3 and its kinematic viscosity is 4.25105m2/s. The density of water may be taken as 1000kg/m3