Answered: cold soda initially at 3C gains 30kJ of…

cold soda initially at 3C gains 30kJ of heat in a room at 22C during a 20-minute period. What is the average rate of heat transfer during the process? a. 12W b. 10W c. 18W d. 20W

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter14: Heat And Heat Transfer Methods

Section: Chapter Questions

Problem 53PE: A person inhales and exhales 2.00 L of 37.0C air, evaporating 4.00102g of water from the lungs and...

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A cold soda initially at 3C gains 30kJ of heat in a room at 22C during a 20-minute period. What is the average rate of heat transfer during the process?

a. 12W

b. 10W

c. 18W

d. 20W

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