For the same surfaces temperatures and dimensions as in

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A spherical Pyrex glass shell had inside and outside diameters of D1=0.1m and D2= .2m, respectively. The inner surface is at Ts,1= 100 C while the outer surface is at Ts,2= 45 C.

a) Determine the temperature at the midpoint of the shell thickness, T(r=.075m).

b) For the same surfaces temperatures and dimensions as in part (a), show how the midpoint temperature would change if the shell material were aluminum.

Reference no: EM13637664

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