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Flauer [41]
2 years ago
7

Atmosphere pressure is about 100000 Pa. Calculate the force of the Atmosphere on a person whose Surface area is 2.0m

Chemistry
1 answer:
Sedaia [141]2 years ago
7 0

Answer:

The force of the atmosphere 200 KN.

Explanation:

Pressure is the ratio of force applied to the area  to which the force is applied.

i.e Pressure = \frac{Force}{Area}

But, Pressure = 100000 pa (100000 N/ m^{2}), and surface area = 2.0 m^{2}

Thus,

100000 = \frac{Force}{2.0}

⇒ Force = 100000 x 2.0

              = 200000

Force = 200 KN

The force of the atmosphere 200 KN.

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Answer

0.9516 grams / mL (50.00 has 4 sig digs.)

Remark

You have a couple of extraneous numbers there. You don't care about anything except the mass of the flask +  water/alcohol mixture  (88.219 grams). and the mass of the flask (40.638 grams)

Formulas

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Solution

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