Engineering, 12.08.2019 23:20 misa11234
If the total investment cost of a plant producing sugar is $1.2 million and the raw materials and other services are estimated as : steam 207kg/hr at $2/kg of steam cooling water 6500kg/hr at $2.5 per kg of water electrical power 3500kwh/day(360mj at $1.5/kwh). and if plant attainment is 92%, calculate the annual operating cost
Answers: 1
Engineering, 04.07.2019 18:10
Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise
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Engineering, 04.07.2019 18:10
The higher the astm grain size number, the finer the gran is. a)-true b)-false
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Engineering, 04.07.2019 18:20
Select any two (2) areas of applications of chain-drive. (clo4) a)-permanent lubrication necessary b)-hydraulic forklift truck operation c)-rigging and heavy moving materials d)-relatively high maintenance costs e)-costlier than belt drives
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Engineering, 04.07.2019 18:20
How much power could a wind turbine produce if it had the following specifications? cp = 0.45 -d=1.2kg/m3 d=50m v 5m/s
Answers: 2
If the total investment cost of a plant producing sugar is $1.2 million and the raw materials and ot...
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