A 2.51 kg unknown metal was heated to 85oC before being dropped in a 0.470 L water that was cooled to 5.0oC placed in a plastic container. After some time, the final temperature of the metal-water system was measured to be 35oC. Assuming that the system is isolated, what is the unknown metal possibly made of?
A 2.51 kg unknown metal was heated to 85oC before being dropped in a 0.470 L water that was cooled to 5.0oC placed in a plastic container. After some time, the final temperature of the metal-water system was measured to be 35oC. Assuming that the system is isolated, what is the unknown metal possibly made of?
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter17: Energy In Thermal Processes: The First Law Of Thermodynamics
Section: Chapter Questions
Problem 2OQ: A 100-g piece of copper, initially at 95.0C, is dropped into 200 g of water contained in a 280-g...
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A 2.51 kg unknown metal was heated to 85oC before being dropped in a 0.470 L water that was cooled to 5.0oC placed in a plastic container. After some time, the final temperature of the metal-water system was measured to be 35oC. Assuming that the system is isolated, what is the unknown metal possibly made of?
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