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ivanzaharov [21]
2 years ago
13

Suppose the tank is open to the atmosphere instead of being closed. how does the pressure vary along

Physics
1 answer:
Ilya [14]2 years ago
7 0

Answer:

Pressure is more in the open container than the closed one.

Explanation:

The pressure due to the fluid at a depth is given by

Pressure = depth x density of fluid x gravity

So, when the container is open, the atmospheric pressure is also add  up but when  the container is closed only the pressure due to the fluid is there.

So, when the container is open, the pressure is atmospheric pressure + pressure due to the fluid.

hen the container is closed only the pressure due to the fluid is there.

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The answer to this question is false. 
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Select the properties that apply to superconductors.
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made from pure metals . . . no;
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no loss of energy in the transfer of electricity . . .
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3 years ago
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Which of the following is a non renewable resource?
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Carbon isn’t because all the others on the list are naturally made apart from carbon which is man made because of all the pollution . X
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3 years ago
Which person will most likely hear the loudest sound?
Nataliya [291]

Person standing on A will hear the loudest sound

Explanation:

The intensity of a sound wave (which is proportional to the loudness of the sound) follows an inverse square law, which is:

I\propto \frac{1}{r^2}

where

I is the intensity of the wave

r is the distance from the source of the sound

This equation means that the intensity of the sound wave (and therefore, its loudness) is inversely proportional to the square of the distance  from the source: therefore,

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  • As we move away from the source of sound, the loudness decreases

Therefore, the person that will hear the loudest sound is the one standing closer to the source, and therefore person A.

Learn more about sound waves:

brainly.com/question/4899681

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For a bronze alloy, the stress at which plastic deformation begins is 294 MPa and the modulus of elasticity is 121 GPa. (a) What
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Answer:

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2 years ago
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