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4. The second law of thermodynamics in action in living systems is as shown below. Each time energy changes from one form to another, some of the initial input of "high-quality" energy is degraded, usually to "low-quality" energy that is dispersed into the environment. Solar energy Waste heat Chemical energy (photosynthesis) Waste heat Chemical energy (food) Waste heat Mechanical energy (moving thinking, living) Waste heat a) Please use thermodynamics' law to explain why above are happening? Can we reverse above processes and why? b) Please use examples close to your major (ChE, BioE, and EnvE) to show how we can best utilize/recycle the waste heat/energy. c) In the example you give, how do thermodynamics' laws and cycles work to improve the energy transfer?

4. The second law of thermodynamics in action in living systems is as shown below. Each time energy changes from one form to another, some of the initial input of "high-quality" energy is degraded, usually to "low-quality" energy that is dispersed into the environment. Solar energy Waste heat Chemical energy (photosynthesis) Waste heat Chemical energy (food) Waste heat Mechanical energy (moving thinking, living) Waste heat a) Please use thermodynamics' law to explain why above are happening? Can we reverse above processes and why? b) Please use examples close to your major (ChE, BioE, and EnvE) to show how we can best utilize/recycle the waste heat/energy. c) In the example you give, how do thermodynamics' laws and cycles work to improve the energy transfer?

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Simple 1 sentence answers only needed. For part B please tell how it could be used to help the environment.

4. The second law of thermodynamics in action in living systems is as shown below. Each time energy changes from one form to another, some of the initial input of "high-quality" energy is degraded, usually to "low-quality" energy that is dispersed into the environment. Solar energy Waste heat Chemical energy (photosynthesis) Waste heat Chemical energy (food) Waste heat Mechanical energy (moving thinking, living) Waste heat a) Please use thermodynamics' law to explain why above are happening? Can we reverse above processes and why? b) Please use examples close to your major (ChE, BioE, and EnvE) to show how we can best utilize/recycle the waste heat/energy. c) In the example you give, how do thermodynamics' laws and cycles work to improve the energy transfer?
Transcribed Image Text:4. The second law of thermodynamics in action in living systems is as shown below. Each time energy changes from one form to another, some of the initial input of "high-quality" energy is degraded, usually to "low-quality" energy that is dispersed into the environment. Solar energy Waste heat Chemical energy (photosynthesis) Waste heat Chemical energy (food) Waste heat Mechanical energy (moving thinking, living) Waste heat a) Please use thermodynamics' law to explain why above are happening? Can we reverse above processes and why? b) Please use examples close to your major (ChE, BioE, and EnvE) to show how we can best utilize/recycle the waste heat/energy. c) In the example you give, how do thermodynamics' laws and cycles work to improve the energy transfer?
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