Question: A bimetallic rod as illustrated in Fig. 9.34 is com-posed of brass and copper. (a) If the rod is subjected to a compressive force, will

A bimetallic rod as illustrated in Fig. 9.34 is com-posed of brass and copper.

(a) If the rod is subjected to a compressive force, will the rod bend toward the brass or the copper? Why?
(b) Justify your answer mathematically if the compressive force is 5.00 * 104N.

2.0 cm Brass Coppe 2.0 cm

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