When you apply the brakes on your car, the kinetic energy of your vehicle is transformed into thermal energy in your brake disks. During a mountain descent, a 28.00-cm-diameter iron brake disk heats up from 30°C to 180°C. What is the diameter of the disk after it heats up?

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ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
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Chapter14: Heat And Heat Transfer Methods
Section: Chapter Questions
Problem 18PE: In 1986, a gargantuan iceberg broke away from the Ross Ice Shelf in Antarctica. It was approximately...
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When you apply the brakes on your car, the kinetic energy of your vehicle is transformed into thermal energy in your brake disks. During a mountain descent, a 28.00-cm-diameter iron brake disk heats up from 30°C to 180°C. What is the diameter of the disk after it heats up?

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