Answer
B, A, C.
Work Step by Step
These wires start out the same length. For equal changes in temperature, a wire with a large coefficient of thermal expansion will become longer than one with a smaller coefficient, and thus will sag more.
Conceptual Physics (12th Edition)
by Hewitt, Paul G.
Published by
Addison-Wesley
ISBN 10:
0321909100
ISBN 13:
978-0-32190-910-7
Chapter 15 - Think and Rank - Page 299: 44
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
