main

prev        

Statement of a problem № 3582

        next    

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. d(steel) = 1.1x10^(-5) /°C; d (copper) = 1.7x10^(-5) /°C.

Solution:
What should be the lengths of a steel and copper rod if the steel rod is 4 cm lo

New search. (Also 5349 free access solutions)