Answer:neither
Explanation:
Whether a lube and grease are interchangeable depends on the characteristics of each because they come in many different grades.
Answer:
Yes, this is completely independent.
Explanation:
Yes, this is completely independent. Even though there are no South American individuals that are majoring in biomedical engineering in this party it is still a completely independent factor. The origin of birth of an individual does not tie them to a specific degree or field of expertise, therefore a South American individual can study anything they want including mechanical engineering, electrical engineering, or biomedical engineering.
Answer:
The answer is "0.0728"
Explanation:
Given value:


if
flow is chocked
if
flow is not chocked
When P= 10 psia <
not chocked
match number:
![\ for \ P= \ 10\ G= \sqrt{\frac{2}{k-1}[(\frac{\ p_{0}}{p})^{\frac{k-1}{k}}-1]}](https://tex.z-dn.net/?f=%5C%20for%20%5C%20P%3D%20%5C%2010%5C%20G%3D%20%5Csqrt%7B%5Cfrac%7B2%7D%7Bk-1%7D%5B%28%5Cfrac%7B%5C%20p_%7B0%7D%7D%7Bp%7D%29%5E%7B%5Cfrac%7Bk-1%7D%7Bk%7D%7D-1%5D%7D)
![= \sqrt{\frac{2}{1.4-1}[(\frac{14.696}{10})^{\frac{1.4-1}{1.4}}-1]}](https://tex.z-dn.net/?f=%3D%20%5Csqrt%7B%5Cfrac%7B2%7D%7B1.4-1%7D%5B%28%5Cfrac%7B14.696%7D%7B10%7D%29%5E%7B%5Cfrac%7B1.4-1%7D%7B1.4%7D%7D-1%5D%7D)





R= gas constant=1716


Answer:
0.8 kilograms of fuel are consumed each second.
Explanation:
As turbines are steady-state devices, the thermal efficiency of a turbine is equal to the percentage of the ratio of the output power to fluid power, that is:

The fluid power is:



Which means that gas turbine consumes 40 megajoules of fluid energy each second, which is heated and pressurized with help of the fuel, whose amount of consumption per second is:


0.8 kilograms of fuel are consumed each second.