7059. Unsaturated air (with dry bulb and wet bulb temperatures being 45°C and 25°C respectively) is passed through a water spray chamber maintained at 23°C. The air will be cooled and September 7, 2025 by Admin Humidified with wet bulb temperature decreasing Humidified at constant wet bulb temperature Dehumidified None of these ✅ The correct answer is option A.