# Worksheet: Pressure

In this lesson, we will practice calculating the pressure produced by a force of given intensity over a given area and converting between different pressure units.

**Q1: **

Which of the following represents a relation between pressure, , force, , and area, ?

- A
- B
- C
- D
- E

**Q2: **

Which of the following is **not** a unit of pressure?

- Akgā
m
^{ā1}ā s^{ā2} - BNā
m
^{2} - CPa
- DNā
cm
^{ā2} - ENā
m
^{ā2}

**Q3: **

A metal cube with a side length of 10 cm rests on one of its faces on a desk. If the cube weighs 5,000 N, what is the pressure exerted by the cube on the desk?

**Q4: **

A body of weight 340 N stands on the ground on its base. If it exerts a pressure of 170 Pa on the ground, find the area of the base of the body.

**Q5: **

A metal cylinder with a base area of 0.2 m^{2} is resting with one of its circular faces on the ground.
If it exerts a pressure of 230 Pa on the ground, what is the weight of the cylinder?