The ends A and B of a rod of 20cm length are kept at 30°C and 80°C until steady state prevails. What is the condition u(
Posted: Thu Jul 14, 2022 9:41 am
a) 20 + 5⁄2 x
b) 30 + 5⁄2 x
c) 30 + 2x
d) 20 + 2x
b) 30 + 5⁄2 x
c) 30 + 2x
d) 20 + 2x