Question

A steel rod and brass rod when measured at 0०c are 50.1cm and 50.0cm respectively. At what temperature will their lengths be equal?(alpha of brass= 18*10^-6 and of steel= 12*10^-6)

plz help me only if you know it
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Answer 1

Answer:

no idea

Explanation:

A steel rod and brass rod when measured at 0०c are 50.1cm and 50.0cm respectively. At what temperature will their lengths be equal?(alpha of brass= 18*10^-6 and of steel= 12*10^-6)

plz help me only if you know it