Fluids 💧 Flashcards
1
Q
True or false?
Air is not a fluid
A
False- air is a fluid
2
Q
All fluids ______
A
Flow
3
Q
what are the characteristics of fluids?
A
- fluids have no definite shape
- they take the shape of their container
- Liquids have definite volume
- liquid evaporates into gas
- gases don’t have definite shape or volume, but can have smell
- gases completely fill empty container
4
Q
warm fluids ____
A
rise
5
Q
cold fluids ____
A
sink
6
Q
true or false: warm liquids rise
A
false- warm fluids like gases rise, but not warm liquids
7
Q
what does water’s surface structure do?
A
hold it together
8
Q
what is conduction?
A
how quickly a fluid flows
9
Q
is it possible to move through a fluid?
A
yes
10
Q
name some fluids in the human body
A
oxygen, blood, sweat, saliva, urine, stomach acid
