Question

Calculate the pressure in pascal exerted by a force of 300 N acting normally on an area of 30cm²

Answer 1

Answer:

Given,

• Force = 300 N
• Area = 30 cm²

To find ,

• Pressure = ?.

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As we know that

P = F/A

Where

• P : pressure
• F : force
• A : area

→ P = 300/30 N/m²

→ P = 10 pascal

Hence , pressure exerted on the body = 10 pa

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★ More information :

More formulas

• F = m × a
• P = F/A
• p = mv
• a = ∆v/t
• s = ut + 1/2 at²
• v = u + at
• v² - u² = 2as

Answer 2

$\mathtt{\huge{\underline{\red{Question\:?}}}}$

✴ Calculate the pressure in pascal exerted by a force of 300 N acting normally on an area of 30cm².

$\mathtt{\huge{\underline{\green{Answer:-}}}}$

✏ 10 Pascal

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$\huge\sf\pink{Solution:-}$

Given :-

• The force acting :- 300 N

• Area of the system :- 30cm²

To Find :-

• The pressure in pascal exerted.

Calculation :-

According to the question, We have force & area.

We, know that pressure is force applied per unit area.

Using the data,

• The force acting :- 300 N

• Area of the system :- 30cm²

Pressure = Force / Area

➡ Pressure = 300 / 30

➡ Pressure = 10 Pascal

• The S.I. of pressure is Pascal.

The pressure in pascal exerted is 10 Pascal .

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