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3 years ago

Study the graphs below what type of trend and pattern in observed .

Engineering

2 answers:

hichkok12 [17]3 years ago

8 0

Answer:

negative and linear

Explanation:

its a straight line going down

Scrat [10]3 years ago

4 0

It’s a negative as it’s going down

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A nanometer connected to a pipe indicates a negative gauge pressure of 70mm of mercury .what is the pressure in the pipe in N/m^

prohojiy [21]

Based on the calculations, the absolute pressure in the pipe is equal to 90,670.4‬ N/m².

<h3>How to calculate the absolute pressure?</h3>

Mathematically, absolute pressure can be calculated by using this formula:

$P_{abs} = P_{atm} + P_{guage}$

<u>Scientific data:</u>

Atmospheric pressure (Patm) = 1 bar = 1 × 10⁵ N/m²

Head (h) = -70mmhg = -0.07 m hg

Acceleration due to gravity = 9.8 m/s²

Density of mercury = 13,600 kg/m³.

Next, we would determine the gauge pressure:

$P_{guage} = \rho gh\\\\P_{guage} = -13600 \times 9.8 \times 0.07\\\\P_{guage} = -9,329.6\;N/m^2$

Now, we can calculate the absolute pressure:

$P_{abs} = P_{atm} + P_{guage}\\\\P_{abs} = 1 \times 10^5 - 9329.6$

Absolute pressure = ‭90,670.4‬ N/m².

Read more on absolute pressure here: brainly.com/question/10013312

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2 years ago

A powerful contribution of the 1st and 2nd laws is to determine the design feasibility of a process/device/system. Please determ

Sladkaya [172]

Answer:

Detailed step wise solution is given below:

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3 years ago

Refrigerant-134a is to be cooled by water in a condenser. The refrigerant enters

KonstantinChe [14]

Answer:

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Background image

I only know this

sorry for errors

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3 years ago

Https://screenshot.best/2QA8H0<br><br><br><br><br><br> Check screen shot

kobusy [5.1K]

Answer:

okay checked it

Explanation:

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3 years ago

A material with a yield strength of 40 kpsi and an endurance strength of 20 kpsi is intended for an application with a von Mises

wlad13 [49]

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