Recent content by larz19943

Yes but that distance is not given, the plates move a distance delta L apart after the tempature change.

Homework Statement 2)Both, a brass tube and the steel rod located inside the brass tube are solidly attached to common end plates A and B at either end. The respective diameters are : Do = 5.4 [cm] Di = 3.0 [cm] d= 2.8[cm] Brass: alpha=19x10^-6/degree celsius E=210GPa Steel...