an iron rod is 1.85m long at zero degree celcius what must be the length of a brass at zero degree celcius if the difference between the length of the two rod is to remain the same at all temperature.
linear expansivity of of iron=1.2 exponential -5 per kelvin. linear expansivity of brass= 1.9 exponential -5 per kelvin
Answers
Answered by
1
Answer:
sorry soryy I really don't know the answer!
Similar questions