Engineering, 18.03.2021 02:30 jjjxxcsenone1034
6. Opportunity Costs Identify several possible uses of your time that will be available to you after school today. What will you actually do, and what will be the opportunity cost of your decision? Explain how your decision will or will not affect your friends and members of your family
Answers: 2
Another question on Engineering
Engineering, 04.07.2019 18:10
Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.
Answers: 3
Engineering, 04.07.2019 18:10
Afull journal bearing has a journal diameter of 27 mm, with a unilateral tolerance of -0.028 mm. the bushing bore has a diameter of 27.028 mm and a unilateral tolerance of 0.04 mm. the l/d ratio is 0.5. the load is 1.3 kn and the journal runs at 1200 rev/min. if the average viscosity is 50 mpa-s, find the minimum film thickness, the power loss, and the side flow for the minimum clearance assembly.
Answers: 1
Engineering, 04.07.2019 18:10
Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way
Answers: 2
Engineering, 04.07.2019 18:10
The higher the astm grain size number, the finer the gran is. a)-true b)-false
Answers: 2
You know the right answer?
6. Opportunity Costs Identify several possible uses of your time that will be available to you after...
Questions
Mathematics, 03.02.2022 02:30
Geography, 03.02.2022 02:30
Computers and Technology, 03.02.2022 02:30
History, 03.02.2022 02:40
Mathematics, 03.02.2022 02:40
History, 03.02.2022 02:40
Mathematics, 03.02.2022 02:40
Mathematics, 03.02.2022 02:40
Mathematics, 03.02.2022 02:40
History, 03.02.2022 02:40
English, 03.02.2022 02:40
Mathematics, 03.02.2022 02:40
