Engineering, 06.11.2019 23:31 idontknowwhyiam
Part of your company’s accounting database was destroyed when godzilla attacked the city. you have been able to gather the following data from your files. reconstruct the remaining information using the available data. all of the raw material purchased during the period was used in production. (indicate the effect of each variance by selecting "favorable" or "unfavorable". select "none" and enter "0" for no effect (i. e., zero variance). round "per unit" answer values to 2 decimal places.)
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Engineering, 04.07.2019 18:10
Coiled springs ought to be very strong and stiff. si3n4 is a strong, stiff material. would you select this material for a spring? explain.
Answers: 2
Engineering, 04.07.2019 18:10
During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false
Answers: 2
Engineering, 04.07.2019 18:20
Most leaks in reciprocating air compressors can be detected and minimized by: (clo4) a)-detecting leakage areas using ultrasonic acoustic detector. b)-tightening joints and connections c)-replacing faulty equipment d)-all of the given options
Answers: 2
Engineering, 04.07.2019 18:20
Avolume of 2.65 m3 of air in a rigid, insulated container fitted with a paddle wheel is initially at 264 k, 5.6 bar. the air receives 432 kj by work from the paddle wheel. assuming the ideal gas model with cv = 0.71 kj/kg • k, determine for the air the amount of entropy produced, in kj/k
Answers: 2
Part of your company’s accounting database was destroyed when godzilla attacked the city. you have b...
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