II. PROBLEM SOLVING Determine what is asked. Write your solutions. 1. Two different material elongates with the rise of temperature. Their original length is 0.7m at 30 °C, coefficient of linear expansion are 2.4E-5/"C and 1.7E-5/"C, respectively. These materials A & B were heated simultaneously to 330 "C. Calculate the new length of material A at 330 °C. Calculate the new length of material B at 330 "C. Compare the two materials? Which is longer? a. b. C.

II. PROBLEM SOLVING Determine what is asked. Write your solutions. 1. Two different material elongates with the rise of temperature. Their original length is 0.7m at 30 °C, coefficient of linear expansion are 2.4E-5/"C and 1.7E-5/"C, respectively. These materials A & B were heated simultaneously to 330 "C. Calculate the new length of material A at 330 °C. Calculate the new length of material B at 330 "C. Compare the two materials? Which is longer? a. b. C.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter19: Temperature

Section: Chapter Questions

Problem 19.1OQ: Markings to indicate length are placed on a steel tape in a room that is at a temperature of 22C....

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