Part A A metal rod is 40.123 cm long at 20.5° C and 40.146 cm long at 45.2° C. Calculate the average coefficient of linear expansion of the rod's material for this temperature range. Express your answer in inverse Celsius degree. ? a = ('C)-1

Part A A metal rod is 40.123 cm long at 20.5° C and 40.146 cm long at 45.2° C. Calculate the average coefficient of linear expansion of the rod's material for this temperature range. Express your answer in inverse Celsius degree. ? a = ('C)-1

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

Chapter16: Temperature And The Kinetic Theory Of Gases

Section: Chapter Questions

Problem 17OQ

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Calorimetry

Measuring the heat transferred during chemical reactions or other physical processes is known as calorimetry. It comes under the branch of thermochemistry.

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Part A
A metal rod is 40.123 cm long at 20.5° C and 40.146 cm long at 45.2°C. Calculate the average coefficient of linear expansion of the rod's material for this temperature range.
Express your answer in inverse Celsius degree.
ΑΣφ
a =
(°C)-1
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