A heat engine operates between a cold reservoir at temp. T, = 300 K and a hot reservoir at temp. T1: It takės 200 J of heat from hot reservoir and delivers 120 J of heat to cold reservoir in a cycle. What could be the minimum temperature of hot reservoir ? %3D

A heat engine operates between a cold reservoir at temp. T, = 300 K and a hot reservoir at temp. T1: It takės 200 J of heat from hot reservoir and delivers 120 J of heat to cold reservoir in a cycle. What could be the minimum temperature of hot reservoir ? %3D

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter4: The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 65P: A Carnot engine performs 100 J of work while discharging 200 J of heat each cycle. After temperature...

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Question

A heat engine operates between a cold reservoir at
temp. T, = 300 K and a hot reservoir at temp. T1.
It takės 200 J of heat from hot reservoir and delivers
120 J of heat to cold reservoir in a cycle. What
could be the minimum temperature of hot
reservoir ?
%3D

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