Engineering, 05.05.2020 22:25 girlwholikesanime
Make your own or print a template online! Hint: The feasible region looks like this: Draw it carefully on the engineering paper! Then draw the objective function for a couple of values of the RHS, e. g. x + 2y = 3, x + 2y = 6. (a) What do you notice? Hint: The problem is unbounded, i. e. the objective function can be made to go to infinity! Attach solution ON ENGINEERING PAPER! 2] Sec. 10.1 – Prob.5(b): Apply the Simplex algorith
Answers: 2
Engineering, 04.07.2019 18:10
Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.
Answers: 2
Engineering, 04.07.2019 18:20
Derive the correction factor formula for conical nozzle i=-(1+ cosa) and calculate the nozzle angle correction factor for a nozzle whose divergence hal-fangle is 13 (hint: assume that all the mass flow originates at the apex of the cone.
Answers: 3
Engineering, 04.07.2019 18:20
Water vapor initially at 10 bar and 400 °c is contained within a piston-cylinder assembly. the water lost heat to the surrounding according to isochoric (iso-volumetric) process until its temperature is 150 °c. the water is then condensed isothermally to saturated liquid. for the water as a system, calculate the work in kj/kg
Answers: 2
Engineering, 04.07.2019 19:20
In the winter, in order to keep the classroom steadily at 68 f before 10 pm, heating with an average rate of 42,000 btu/hr is provided. assume the outdoor temperature maintains at 32°f, determine the electrical power (kw) required to (a) operate a reversible heat pump (b) operate a real heat pump with a cop (7) of 4.5 and (c) operate an electrical-resistance heater.
Answers: 3
Make your own or print a template online! Hint: The feasible region looks like this: Draw it careful...
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