Chapter 1 - Fluids

Question 1

What are fluids

Answer 1

Substances that flow or
continualy deform under applied stress

Question 2

2 types of fluids

Answer 2

Liquids and gases

Question 3

Fluids have no ___________

Answer 3

Definite shape

Question 4

2 fluids we need to survive

Answer 4

Air and water

Question 5

Laminar flow

Answer 5

Smooth and regular

Question 6

Turbulent flow

Answer 6

Choppy and irregular

Question 7

Eddy flow

Answer 7

Slower moving fluid behind an obstacle

Question 8

Mass

Answer 8

Measure of the amount of matter in an object or substance

Question 9

Density

Answer 9

Amount of mass per unit of volume

Question 10

Volume formula

Answer 10

Length × width × height

Question 11

What’s the PTM

Answer 11

1. All matter is made up of time particles 2. Particles are moving rando ly all the time 3. Particles have empty spaces between them 4. Heat makes Particles move faster and spread farther apart 5. Particles are attracted to each other

Question 12

Percent of water in brain and kidneys

Answer 12

80-85%