Question

A force of 500N acting on an object of cross-section area ‘A’ produces a pressure of 250Pa. Calculate the magnitude of ‘A’ in cm.

Answer 1

Hi,

Here,

It's given that
Force = 500N

And,
Pressure = 250 pascal

Area =A

Now,
Pressure = force /area
250 = 500 /A
A = 500 /250
A = 2 m

Therefore
A = 2m

We have to convert it in cm

Therefore
A =2 *100 cm
A =200cm

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Answer 2

Answer:

• 2 m².

Explanation:

Given

• Force (F) = 500 N
• Pressure (P) = 250 Pa

To find

• Area (A)

Solution

=> P = F/A

=> A = F/A

• 500/250
• 2 m²

or,

• 2 × 10000 cm²
• 20000 cm²

∴ The area is 20000 cm².