Please answer these problem, please, please, please..... In a simple vapor compression refrigeration system using R-134a

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899603
Joined: Mon Aug 02, 2021 8:13 am

Please answer these problem, please, please, please..... In a simple vapor compression refrigeration system using R-134a

Post by answerhappygod »

Please answer these problem, please, please, please.....
In a simple vapor compression refrigeration system using R-134aas the refrigerant, the system cooling capacity is measuredas 1kW. The compressor isentropic efficiency, compressor volumetricefficiency, and electric motor efficiency is given as 75%, 75%, 80%respectively. The evaporator average saturated temperature is -30 Cwhile the condenser average saturated temperature is 45 C. Theambient temperature and pressure is considered at 25 C and 100 kParespectively. Neglecting pressure drop in the suction and dischargeline, determine:
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”