A5m x 3m roof-mounted heating panel for an outdoor pool absorbs 300 w/m2 on a sunny day. if 20°c water flows into the panel at 10 l/min, what temperature will the water be when it exits? (a)26.5°c (b) 6520°c (c) 20.4°c (d) 59°c

Aheavily insulated piston-cylinder device contains 0.02 m3 of steam at 300 kpa and 200 °c. 1.2 mpa. d this process. team is now compressed in a reversible manner to a pressure of etermine the entropy change and the work done on the steam during this process