A steady air flows into a device via section 1 and leaving the device via section 2 and section 3 as shown in Figure Q1.
Posted: Tue Jun 07, 2022 2:09 pm
A steady air flows into a device via section 1 and leaving the device via section 2 and section 3 as shown in Figure Q1. Starting from Reynolds Transport Theorem, find the mass flow rate (in kg/s) at section 2. Take R = 287 J/(kg-K). (8 marks) 13 = 13 cm Q3 = 2 m³/s m₂ 2 1 r₁ = 20 cm V₁ = 5 m/s P₁ = 130 kPa T₁ = = 30°C 3