An air conditioned space is maintained at DBT= 24 C and RH-50% .The outside condition is DBT=38 C with WBT= 27 C .The space has a sensible heat gain of 24 kW and latent heat gain of 6 kW. Use all outside air system and find :- a. the supply condition of the air if the relative humidity at the supply point is taken to be 90%. b. volume flow rate of supplied air. c. the total cooling load of the cooling coil. d. the chilled water volume flow rate if its temperature rise is 5.6c.