Free Printable Pressure and Density

1.

How to calculate density?

a)

$E\ =\ \frac{P}{t}$

b)

$\rho\ =\ \frac{m}{v}$

c)

$\mu\ =\ \frac{m}{v}$

d)

$\rho\ =\ m\ \times\ v$

2.

Why are solids more dense than liquids?

a)

All of the following

b)

More atoms

c)

No free moving ions

d)

Have a high mass for a certain volume

3.

Which of the following is needed in order to calculate density?

a)

Gravity

b)

Mass

c)

Height

d)

Force

e)

Volume

4.

What is the unit for density?

a)

$\rho$

b)

$\mu$

c)

$\lambda$

d)

$\gamma$

e)

$\sigma$

5.

Define ‘Pressure’

a)

The force per unit area

b)

The are per unit force

6.

When there is a small surface area, the pressure is _______________

a)

Low

b)

High

7.

When there is a large surface area, the pressure is _________________

a)

Low

b)

High

8.

What is the unit for pressure?

a)

$Nm^2$

b)

Pascals

c)

Joules

d)

None of the

9.

How is the pressure in liquids calculated?

a)

$\rho\ =\ \frac{m}{V}$

b)

$P\ =\ \frac{F}{A}$

c)

$P\ =\ \rho gh$

d)

None of the above

10.

What are the properties of the pressure in liquids?

a)

Pressure is exerted in one direction

b)

Pressure depends on the density of the liquid

c)

Pressure depends on the depth

d)

Pressure is independent from th e shape of the container

e)

All of the above

Pressure and Density

Total questions: 10

Worksheet time: 5mins

Similar Resources on Wayground