Question

A force of 400N acts on a surface of area 25cm2. Calculate the thrust and pressure. Calculate the changed pressure if the force now is made to 600N

Answer 1

Hey there! ☺☻☺

Force = 400 N
Surface Area = 25 cm²

Now,
Force = thrust   [The force acting normally to the body is called thrust]
∴ Thrust = 400 N

We know,
Pressure = thrust / area
Pressure = 400/ 25 * 10^-4   [Surface area = 10^-4 area]
Pressure = 16 * 10^4 Pascal

Now,
Force = 600 N
Pressure = thrust / area
Pressure = 600/25 * 10^-4
Pressure = 24 * 10^4 Pascal

Hope It Helps YoU!

Answer 2

hope it helps you
thnx