What’s The Matter

What are fluids?

• liquids

• materials that flow and have no definite shape

• materials with no definite sape

• the opposite of solids

Which of the following is NOT considered a fluid?

• oil

• air

• ice cube

• water

What is the equation for pressure?

Buoyancy is related to an objects ability to float in a fluid.

• True

• False

Which principle states that pressure decreases as velocity increases?

• Pascal’s Principle

• Pressure Principle

• Bernoulli’s Principle

• Archimede’s Principle

How many states of matter are there?

• 4

• 1

• 3

• 2