Radioactive waste is packed in a long, thin-walled cylindrical container. the waste generates thermal energy non-uniformly, according to the relationship qgen=qo[1-(r-ro)^2], where qo is a constant and ro is the radius of the container. steady-state conditions are maintained by submerging the container in a liquid is at t(infinity) and provides a uniform convection coefficient h. obtain an expression for the temperature ts of the container wall under steady conditions.

Afoot bridge is made as a simple deck, 4 m long, with a cross section 2 m (wide) and 20 cm thick, and made of wood. the deck is supported at the two ends. the maximum load allowable on the bridge is 10 tons, provided it is uniformly distributed on the deck. to sense this load, a strain gauge is placed at the center of the bridge and its resistance is monitored. if the sensor has a nominal resistance of 350 s2 and a gauge factor of 3.6, what is the reading of the strain gauge at maximum load? the modulus of elasticity for the wood used in the construction is 10 gpa.