Engineering, 15.09.2019 09:10, choiboiqg8443

You are to determine the most cost effective pump for your vacuum system. your vacuum system is composed of a vacuum chamber connected to two conductance in series of 100 l/s and 90 l/s. your choice of three pumps are as follow:
a. 30 l/s for $5000
b. 50 l/s for 8000
c. 100 l/s for 15000
find the most cost effective solution

Answers: 3

Show answers

Other questions on the subject: Engineering

Engineering, 04.07.2019 18:10, ashleybaber4966

If a particle moves along a path such that r : (3 sin t) m and ? : 2t rad, where t is in seconds. what is the particle's acceleration in m/s in 4 seconds? a)- 16.43 b)- 16.29 c)- 15.21 d)- 13.79

Answers: 1

continue

Engineering, 04.07.2019 18:10, wyattlb97

Water at the rate of 1 kg/s is forced through a tube with a 2.5 cm inner diameter. the inlet water temperature is 15°c, and the outlet water temperature is 50°c. the tube wall temperature is 14°c higher than the local water temperature all along the length of the tube. what is the length of the tube?

Answers: 3

continue

Engineering, 04.07.2019 18:10, juansoto227711

Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery

Answers: 2

continue

Engineering, 04.07.2019 18:20, alexis9263

Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms

Answers: 2

continue

Do you know the correct answer?

You are to determine the most cost effective pump for your vacuum system. your vacuum system is comp...