Water from a faucet with a 7-cm diameter flows at a volume flowrate of 0.8 m3 /sec and fills a circular tank with a cross-sectional area of 6 m2 and 5 m deep, as illustrated in Figure ECP XXXXXXXXXXa)...

Water from a faucet with a 7-cm diameter flows at a volume flowrate of 0.8 m3 /sec and fills a circular tank with a cross-sectional area of 6 m2 and 5 m deep, as illustrated in Figure ECP 3.56. (a) Determine the velocity of flow through the faucet. (b) Determine the rate of change of the depth of water in the tank, vtan k = (dh/dt) at any point in time.