College Physics
College Physics
1st Edition
ISBN: 9781938168000
Author: Paul Peter Urone, Roger Hinrichs
Publisher: OpenStax College
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Chapter 14, Problem 26PE

Indigenous people sometimes cook in watertight baskets by placing hot rocks into water to bring it to a boil. What mass of 5 00 ° C rock must be placed in 4.00 kg of 15 .0 ° C water to bring its temperature to 1 00 ° C , if 0.0250 kg of water escapes as vapor from the initial sizzle? You may neglect the effects of the surroundings and take the average speci?c heat of the rocks to be that of granite.

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Chapter 14 Solutions

College Physics

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