Question

calculate the pressure produced by a force of 400n and acting on an area of 4cm^2​

Answer 1

Answer:

100 Pa

Explanation:

P = F/A

P = 400/4

P = 100 pa

Answer 2

$\large\bf\underline {To \: find:-}$

• we need to find pressure .

$\large\bf\underline{Given:-}$

• Force = 400N
• Area = 40cm²

$\huge\bf\underline{Solution:-}$

we know that,

$\bigstar \underline{ \boxed{\bf \pink{pressure = \frac{force}{area} }} }\bigstar$

Converting 40cm² into meter²

• 1cm = 1/100m
• 4cm = 4/100
• 4cm = 0.04m

So,

• Force = 400N
• Area = 0.04m

➝ pressure = 400/0.04

➝ pressure = 10000N/m²

hence,

The pressure produced by a force of 400n and acting on an area of 4cm² is 10000N/m²

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