Engineering, 23.10.2019 21:00 blackopsty23
Consider a sample containing 5.00 mol of a monatomic ideal gas that is taken from state a to state b by the following two pathways: pathway one: pa = 3.00 atm, va = 15.0 l pc = 3.00 atm, vc = 55.0 l pb = 6.00 atm, vb = 20.0 l pathway two: pa = 3.00 atm, va = 15.0 l pd = 6.00 atm, vd = 15.0 l pb = 6.00 atm, vb = 20.0 l for each step, assume that the external pressure is constant and equals the final pressure of the gas for that step. calculate q, w, e, and h for each step, and calculate overall values for each pathway. explain how the overall values for the two pathways illustrate that e and h are state functions, whereas q and w are path functions. ** it clearly states to treat each step as constant pressure, which doesn't make any sense to begin with, but if only applied to the change from c -> b, the pressure used for q should be 6.00 atm, but nothing i try gives the correct answer.
Answers: 3
Engineering, 03.07.2019 15:10
Ahouse has the following electrical appliance usage (1) single 40w lamp used for 4 hours per day (2) single 60w fan used for 12 hours per day (3) single 200w refrigerator that runs 24 hours per day with compressor run 12 hours and off 12 hours find the solar power inverter size in watt with correction factor of 1.25.
Answers: 1
Engineering, 04.07.2019 18:10
What difference(s) did you notice using a pneumatic circuit over hydraulic circuit.explain why the pneumatic piston stumbles when it hits an obstacle.
Answers: 2
Engineering, 04.07.2019 18:10
Hydraulic fluid with a sg. of 0.78 is flowing through a 1.5 in. i.d. pipe at 58 gal/min. the fluid has an absolute viscosity of 11.8 x 105 lbf-sec/ft2. is the flow laminar, turbulent or within the critical range? give both a numerical reynolds number and a term answer.
Answers: 3
Engineering, 04.07.2019 18:20
Inadequate stores control is not an obstacle to effective work order system. (clo4) a)-true b)-false
Answers: 3
Consider a sample containing 5.00 mol of a monatomic ideal gas that is taken from state a to state b...
Mathematics, 22.07.2020 01:01
Physics, 22.07.2020 01:01
Computers and Technology, 22.07.2020 01:01
Computers and Technology, 22.07.2020 01:01
Mathematics, 22.07.2020 01:01