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10. Eight thousand cu. cm of air in a piston-cylinder arrangement is compressed isothermally at 30°C from a pressure of 200 kPa to a pressure of 800 kPa. Find the heat transfer. a. +4.44kJ b. -2.22 kJ © +2.22kJ d. -4.44 kJ 11 A Carnot engine rejects 80 ML of energy every hour by transferring heat to a reservoir at 10°C. Determine the power

10. Eight thousand cu. cm of air in a piston-cylinder arrangement is compressed isothermally at 30°C from a pressure of 200 kPa to a pressure of 800 kPa. Find the heat transfer. a. +4.44kJ b. -2.22 kJ © +2.22kJ d. -4.44 kJ 11 A Carnot engine rejects 80 ML of energy every hour by transferring heat to a reservoir at 10°C. Determine the power

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Please answer number 10. Thank you

10. Eight thousand cu. cm of air in a piston-cylinder arrangement is compressed isothermally at 30°C from a pressure of 200 kPa to a pressure of 800 kPa. Find the heat transfer. a. +4.44kJ b.-2.22 kJ 6, +2.22 KJ d. -4.44 kJ 11. A Carnot engine rejects 80 MJ of energy every hour by transferring heat to a reservoir at 10°C. Determine the power produced if the rate of energy addition is 40 kW.
Transcribed Image Text:10. Eight thousand cu. cm of air in a piston-cylinder arrangement is compressed isothermally at 30°C from a pressure of 200 kPa to a pressure of 800 kPa. Find the heat transfer. a. +4.44kJ b.-2.22 kJ 6, +2.22 KJ d. -4.44 kJ 11. A Carnot engine rejects 80 MJ of energy every hour by transferring heat to a reservoir at 10°C. Determine the power produced if the rate of energy addition is 40 kW.
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