quiz حل الأسئلة الجامعية manage_search الأرشيف

تم الحل ✓
categoryهندسة ميكانيكية schoolبكالوريوس event_available2026-07-13

السؤال

Transcribed Image Text:

Steam enters a turbine steadily at 10 MPa and 550°C with a velocity of 54 m/s and leaves at 25 kPa with a quality of 95 percent. A heat loss of 28.4 kJ/kg occurs during the process. The inlet area of the turbine is 120 cm², and the exit area is 1,560 cm². Determine (a) the mass flow rate of the steam, m = (b) the exit velocity, V₂ = kg/s (Round to two decimal places) m/s (Round to the nearest integer) and (c) the power output. Wout = kW (Round to the nearest integer)

check_circle الجواب — حل مفصل خطوة بخطوة

hourglass_top