A group of students were tasked to compare the coefficient of performance of the freezer after observing how effective it operates after it converts a certain amount of water to ice in 6 hours. They were able to construct the table shown below. Compute the actual and ideal COP for both freezers Panasonic White Westinghouse 0.08 hp 20.5 kg 80 cal/g Power rating Mass of water 42 W 15 kg 80 cal/g Latent heat of solidification Interior temperature Exterior temperature -6°C - 10°C 31'C 20°C

A group of students were tasked to compare the coefficient of performance of the freezer after observing how effective it operates after it converts a certain amount of water to ice in 6 hours. They were able to construct the table shown below. Compute the actual and ideal COP for both freezers Panasonic White Westinghouse 0.08 hp 20.5 kg 80 cal/g Power rating Mass of water 42 W 15 kg 80 cal/g Latent heat of solidification Interior temperature Exterior temperature -6°C - 10°C 31'C 20°C

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

A group of students were tasked to compare the coefficient of performance of the freezer
after observing how effective it operates after it converts a certain amount of water to ice in 6
hours. They were able to construct the table shown below. Compute the actual and ideal
COP for both freezers
Panasonic
White
Westinghouse
0.08 hp
Power rating
42 W
Mass of water
15 kg
20.5 kg
Latent heat of solidification
80 cal/g
80 cal/g
Interior temperature
Exterior temperature
0.9-
- 10°C
31'C
20°C

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