Question

Calculate the pressure produced by applying 30N force on a flat surface having a width of 30 cm and a length measuring 10m.​

Answer 1

Answer:

Explanation:

First to calculate pressure we need force and area,

Force is already given that is 30N

So we have to calculate area:

Given there are two different measurements, we can know its a rectangle.

So the length is 10m

     the width is 30cm = 0.3 m

So now the formula for area of rectangle is:

length*breadth

Here to calculate area we have to:

=10*0.3

=3m^2

And now we have force and area so the formula to calculate pressure is:

Pressure=force/area

              =30N/3m^2

              =10N/m^2