Question

How to find pressure when mass and area is given

Answer 1

Answer:

Well, if you use Newton's second law, force equals mass times acceleration, and since you're dealing with gravity, that acceleration will be g. And so, we'll calculate weight as mass times g. And therefore, in our example, the pressure will be m g, divided by the area.

Answer 2

Given:

Mass and area values have been provided.

To find:

Pressure values ?

Solution:

Now, we know that :

• Pressure is defined as the perpendicular force per unit volume.

In that case , first we need to calculate the force !

• Force = mass × gravity = mg.
• And area value is already given.

$Pressure = \dfrac{Force}{area}$

$\boxed{ \implies Pressure = \dfrac{mg}{area}}$

Hope It Helps.