Which processes occur during the second stage of technological design? check all that apply. designing a solution studying relevant information rebuilding and retesting reporting a solution defining criteria of success identifying a problem building a prototype

Explain vector addition, triangle method and parallelogram method

Which feature of a heating curve indicates a change ofn state

Atwo-stage air compressor operates at steady state, compression 10m^3/min of air from 100 kpa and 300k to 1200 kpa. an intercooler between the two stages cools the air to 300k at a constant pressure of 350 kpa. the compression processes are isentropic. a) calculate the power required to run the compressor, in kw b) compare the result to the power required for isentropic compression from the same inlet state to the same final pressure.