A thick ring of metal is heated and undergoes thermal expansion. Which of the following describes the changes that will occur to the inner and outer radii of the ring?
W) Both increase
X) Inner decreases, outer increases
Y) Inner stays the same, outer increases
Z) Inner decreases, outer stays the same
✔️Answer:W) BOTH INCREASE
🚀
Take Your Prep to the Next Level
Practice with interactive modes, adaptive testing, and detailed stats on our main app.