Engineering, 30.03.2021 20:20 Alex9089435028
1. What is the main difference between a relevance tree and a future wheel?
A. Future wheels begin in the center and describe relationships while relevance trees starts at the top and looks at outcomes
B. Future wheels begin at the top and look at outcomes while relevance trees starts in the center and describes relationships.
C. Future wheels begin in the center and look at outcomes while relevance trees starts at the top and describes relationships.
D. none of the above
Answers: 3
Engineering, 04.07.2019 18:10
Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false
Answers: 3
Engineering, 04.07.2019 18:10
Compute the pressure drop of 30°c air flowing with a mean velocity of 8 m/s in a circular sheet-metal duct 300 mm in diameter and 15 m long. use a friction factor, f 0.02, and pair = 1.1644 kg/m a. 37.26 pa b. 25.27 pa n c. 29.34 pa d. 30.52 pa
Answers: 1
Engineering, 04.07.2019 18:10
Machinery that is a key part of the process and without which the plant or process cannot function is classifed as: (clo4) a)-critical machinery b)-essential machinery c)-general purpose machinery d)-none of the specified options.
Answers: 1
Engineering, 04.07.2019 18:20
Ahe-xe mixture containing a 0.75 mole fraction of helium is used for cooling electronics in an avionics application. at a temperature of 300 k and atmospheric pressure, calculate the mass fraction of helium and the mass density, molar concentration and molecular weight of the mixture. if the cooling capacity is 10 l, what is the mass of the coolant?
Answers: 3
1. What is the main difference between a relevance tree and a future wheel?
A. Future wheels begin...
Mathematics, 18.03.2020 21:24
Computers and Technology, 18.03.2020 21:24
English, 18.03.2020 21:24
Social Studies, 18.03.2020 21:24
History, 18.03.2020 21:24
History, 18.03.2020 21:25
Biology, 18.03.2020 21:25
Biology, 18.03.2020 21:25
Mathematics, 18.03.2020 21:25
Mathematics, 18.03.2020 21:25
Mathematics, 18.03.2020 21:25