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3 years ago

What is pressure? A)Shown in picture B)Shown in picture C)Shown in picture D)Shown in picture

Physics

1 answer:

mr Goodwill [35]3 years ago

6 0

Answer:

The force exerted on a given area.

Option B is the right option.

Explanation:

<h2>About pressure</h2>

Pressure is defined as force acting per unit area. It's SI unit is Pascal or N/m^2.

Formula to find pressure is:

$\frac{thrust(f)}{area(a)}$

The force acting perpendicular on a surface is called the thrust. It is a vector quantity.

One Pascal pressure

One Pascal pressure is defined as the pressure exerted in a surface of area m^2 by the thrust of 1 N

Hope this helps ..

Good luck on your assignment.....

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2 years ago

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denis23 [38]

Answer:

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Explanation:

Given that,

Hypothetical value of speed of light in a vacuum is 18 m/s

Speed of the car, 14 m/s

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The relationship between the two times can be given as

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The missing variable were looking for is t, and we can find it if we rearrange the formula and make t the subject

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2 years ago

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