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Posted: **Thu Apr 28, 2022 9:27 am**

: 1 What Should Be The Lengths Of A Steel And Copper Rod If The Steel Rod Is 4 Cm Longer Than The Copper Rod At Any Tempe 1 (15.7 KiB) Viewed 20 times

1. What should be the lengths of a steel and copper rod if the steel rod is 4 cm longer than the copper rod at any temperature? a(steel) = 1.1 x 10-/-C; a (copper) = 1.7 x 10/C