A steel bar and a copper bar have the same length of 1.300 m at -16.00...

Question

Question

A steel bar and a copper bar have the same length of 1.300 m at -16.00 ∘C.

What is the difference in the lengths of the two bars at 46.0 ∘C?

Express your answer in millimeters to three significant figure

Answer 1

Answer #1

Answer 2

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