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Which tool is Mathew using to r...
Engineering, 27.05.2020 07:57 devnnn44
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Which tool is Mathew using to remove the excess vegetation on his farm?
Mathew has many acres of farmland. He uses modern technology to help him monitor his farms. He uses BLANK
which uses satellites. This system helps him keep track of crop damage and soil conditions.
Answers: 2
Engineering, 03.07.2019 15:10
Apiston-cylinder with a volume of 0.25 m3 holds 1 kg of air (r 0.287 k/kgk) at a temperature of 100 c. heat transfer to the cylinder causes an isothermal expansion of the piston until the volume triples. how much heat is added to the piston-cylinder?
Answers: 3
Engineering, 03.07.2019 15:10
Heat is added to a piston-cylinder device filled with 2 kg of air to raise its temperature 400 c from an initial temperature of t1 27 cand pressure of pi 1 mpa. the process is isobaric process. find a)-the final pressure p2 b)-the heat transfer to the air.
Answers: 1
Engineering, 04.07.2019 18:20
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
Engineering, 04.07.2019 19:10
Estimate the change in specific internal energy au and specific enthalpy h from inlet to outlet for ethylene glycol (a liquid) flowing through each of the following devices: (a) a heat exchanger where the glycol temperature increases from 20 °c to 80 °c; (b) a pump operating at about 25 °c and increasing the glycol pressure from 100 kpa to 8 mpa.
Answers: 2
Mathematics, 13.03.2020 18:18
Mathematics, 13.03.2020 18:18
Mathematics, 13.03.2020 18:19
History, 13.03.2020 18:19
Mathematics, 13.03.2020 18:19
Mathematics, 13.03.2020 18:20
Mathematics, 13.03.2020 18:20