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3) A thermoelectric refrigerator that resembles a small ice chest is powered by a car battery and has a COP of 0.1. If the refrigerator cools a 0.350 L canned drink (assuming the density is 1 kg/L with the specific heat capacity of 4.18 kJ/kg/K) from 20 to 4°C in 30 min, determine the average electric power consumed by the thermoelectric refrigerator.

3) A thermoelectric refrigerator that resembles a small ice chest is powered by a car battery and has a COP of 0.1. If the refrigerator cools a 0.350 L canned drink (assuming the density is 1 kg/L with the specific heat capacity of 4.18 kJ/kg/K) from 20 to 4°C in 30 min, determine the average electric power consumed by the thermoelectric refrigerator.

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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Please list variables and any values from steam tables

3) A thermoelectric refrigerator that resembles a small ice chest is powered by a car battery and has a COP of 0.1. If the refrigerator cools a 0.350 L canned drink (assuming the density is 1 kg/L with the specific heat capacity of 4.18 kJ/kg/K) from 20 to 4°C in 30 min, determine the average electric power consumed by the thermoelectric refrigerator.
Transcribed Image Text:3) A thermoelectric refrigerator that resembles a small ice chest is powered by a car battery and has a COP of 0.1. If the refrigerator cools a 0.350 L canned drink (assuming the density is 1 kg/L with the specific heat capacity of 4.18 kJ/kg/K) from 20 to 4°C in 30 min, determine the average electric power consumed by the thermoelectric refrigerator.
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