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Agata [3.3K]
3 years ago
5

Air enters a tank through an area of 0.2 ft2 with a velocity of 15 ft/s and a density of 0.03 slug/ft3. Air leaves with a veloci

ty of 5 ft/ s and a density equal to that in the tank. The initial density of the air in the tank is 0.02 slug/ft3. The total tank volume is 20 ft3 and the exit area is 0.4 ft2. Find the initial rate of change of density in the tank.

Engineering
1 answer:
Mademuasel [1]3 years ago
4 0

Answer:

please find attached.

Explanation:

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6 0
3 years ago
Explain why advances in technology can actually create more problems for engineers.
andrew11 [14]

Explanation:

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Learn more:

New technology brainly.com/question/5768621

#learnwithBrainly

3 0
3 years ago
Derive the following conversion factors: (a) Convert a pressure of 1 psi to kPa (b) Convert a vol ume of 1 liter to gallons (c)
kirill [66]

Answer:

a)6.8 KPa

b)0.264 gallon

c)47.84 Pa.s

Explanation:

We know that

1 lbf=  4.48 N

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a)

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b)

Given that

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c)

1\ \frac{lb.s}{ft^2}=47.84\ \frac{Pa.s}{ft^2}

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