Lucy is assessing the failure of an apartment building's plumbing and lighting systems during a recent heavy storm that si through the city. Structurally, the building handled the storm well, but its water and lighting systems were overwhelmed en
though other buildings nearby maintained full function. In addition to focusing on the problem of why building services we
interrupted, what areas of resilience would be best for Lucy to evaluate? (Select all that apply.)
focus on basic human needs
flexible and passive systems
durability
diverse and redundant systems

Agas contained within a piston-cylinder assembly e end nation about same energy states, 1 and 2, where pi 10 bar, v undergoes two processes, a and b, between the sam 0.1 m3, ui-400 kj and p2 1 bar, v2 1.0 m2, u2 200 kj: process a: process from 1 to 2 during which the pressure- volume relation is pv constant process b: constant-volume process from state 1 to a pressure of 2 bar, followed by a linear pressure-volume process to +20 0 state 2 kinetic and potential energy effects can be ignored. for each of the processes a and b, (a) sketch the process on p-v coordinates, (b) evaluate the work, in kj, and (c) evaluate process the heat transfer, in kj