chapter4 Flashcards
1
Q
what is force?
A
a push or pull that causes changes in movement
2
Q
What is flow rate?
A
How quickly a fluid flow in a given amount of time.
3
Q
What does dynamic mean?
A
systems that involve movement, such as moving fluids are said to be dynamic
4
Q
what is aerodynamics?
A
air or gas moving around a solid object
5
Q
The motion of liquids around solid objects are referred to as?
A
hydrodynamics
6
Q
What is the definition of kinetic molecular theory?
A
matter exists in three states – solid, liquid, or gas– and can change from one state to another.
