Consider the transfer of 10kJ of heat between thermal reservoirs at 500 and 400K. (a) Determine...

80.2K

Verified Solution

Question

Mechanical Engineering

Consider the transfer of 10kJ of heat between thermal reservoirsat 500 and 400K. (a) Determine the magnitude, in kilojoules, andthe direction of the availability transfer for two reservoirs. (b)Now, consider the transfer of 10 kJ of heat between thermalreservoirs at 280 and 250K. Determine the magnitude and directionof the availability transfers for these two reservoirs. (c) Comparethe direction of heat transfer versus availability transfer for thetwo processes. The environmental temperature is 298K.

Answer & Explanation Solved by verified expert

3.9 Ratings (706 Votes)

1The availability of a given system is defined as the maximumuseful work that can be obtained in a process in which the systemcomes to equilibrium with the surroundings or attains the deadstateSuppose a certain quantity of energy Q as heat can be receivedfrom a body at temperature TThe maximum work See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member