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4) The electric motor of a heat pump transfers energy as heat from the outdoors, which is at -7.50°C, to a room that is at 20.0°C. If the heat pump were a Carnot heat pump (a Carnot engine working in reverse), how much energy would be transferred as heat to the room for each joule of electric energy consumed?

4) The electric motor of a heat pump transfers energy as heat from the outdoors, which is at -7.50°C, to a room that is at 20.0°C. If the heat pump were a Carnot heat pump (a Carnot engine working in reverse), how much energy would be transferred as heat to the room for each joule of electric energy consumed?

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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4. Please show all work neatly please and thank you

4) The electric motor of a heat pump transfers energy as heat from the outdoors, which is at -7.50°C, to a room that is at 20.0°C. If the heat pump were a Carnot heat pump (a Carnot engine working in reverse), how much energy would be transferred as heat to the room for each joule of electric energy consumed?
Transcribed Image Text:4) The electric motor of a heat pump transfers energy as heat from the outdoors, which is at -7.50°C, to a room that is at 20.0°C. If the heat pump were a Carnot heat pump (a Carnot engine working in reverse), how much energy would be transferred as heat to the room for each joule of electric energy consumed?
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