a) Starting with AS-dQr/T, clearly explain all steps - evaluating the integral and finding the numerical value - to find the total change in entropy for the original H2O to go from 20.0°C to become steam at 100.0°C. b) Starting with AS-dQr/T, clearly explain all steps- evaluating the integral and finding the numerid value to find the change in entropy for the oven interior for this entire process. c) Find the total change in entropy for the universe for this entire process. (Neglect the change due to the warming of the pan). Use this answer to explain whether this process is reversible or irreversible.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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ESL-2 150 grams of water at 20.0°C in a pan is places in an oven that is at a constant 100.0°C.
a) Starting with AS-dQr/T, clearly explain all steps – evaluating the integral and finding the mumerical
value - to find the total change in entropy for the original H20 to go from 20.0°C to become steam
at 100.0°C.
b) Starting with AS-dQr/T, clearly explain all steps- evaluating the integral and finding the numerid
value to find the change in entropy for the oven interior for this entire process.
c) Find the total change in entropy for the universe for this entire process. (Neglect the change
due to the warming of the pan). Use this answer to explain whether this process is reversible or
irreversible.
Transcribed Image Text:ESL-2 150 grams of water at 20.0°C in a pan is places in an oven that is at a constant 100.0°C. a) Starting with AS-dQr/T, clearly explain all steps – evaluating the integral and finding the mumerical value - to find the total change in entropy for the original H20 to go from 20.0°C to become steam at 100.0°C. b) Starting with AS-dQr/T, clearly explain all steps- evaluating the integral and finding the numerid value to find the change in entropy for the oven interior for this entire process. c) Find the total change in entropy for the universe for this entire process. (Neglect the change due to the warming of the pan). Use this answer to explain whether this process is reversible or irreversible.
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