hot water from the steam turbine condenser is to be cooled in a forced draught cooling tower, the draught is produced by a fan absorbing 4KW as it induces an air flow of 110m^3/min at atmospheric conditions of 0.98 bar 17 degree celcius and relative humidity of 60%. the air leaves the tower saturated and at a temperature of 30 degree celcius if the temperature of the water entering the tower is 50 degree celcius and the flow from the tower is 80kg/min, find the temperature of the water leaving the tower and the rate flow of water entering the tower