What is the Matter

1
What is (the) Matter? ?
Chapter 2
2
The 4 General Properties of Matter
MASS
VOLUME DENSITY
WEIGHT
3
Specific Properties

• Examples
• Color
• Taste
• Odor
• Size
• Shape
• Texture
• Behavior
• Phase of matter

4
Differences b/w Weight and Mass
65 Kg
637 N
5
Wanna lose or gain weight???Okay here we go!!
6
Other ways to lose weight
7
Elevator Descending
8
Go Tell It on a Mountain!
599 N ?
600 N ?
9
ISS
ISS
10
Go jump in a lake!!
11
(No Transcript)
12
1 kilogram 9.8 newtons
13
In other words

• The Earth is pulling at this 1 kilogram mass with
  a force of 9.8 newtons

14
How many of these do you have in your body?
your mass in
kilograms
Your weight in pounds 2.2

• Your mass in kilograms x 9.8 your weight in
  newtons

15
Volume Density
Mass of 1 cubic centimeter
How much space is taken up by any object
16
total Masstotal Volume
D
M
D
V
17
A Royal Question
18
(No Transcript)
19
(No Transcript)
20
(No Transcript)
21

• Archimedes thought for days. Then one day, as he
  got into a bath , he finally understood.
  Archimedes was so excited that he rushed into a
  street without his clothes!

22
(No Transcript)
23
(No Transcript)
24
Archimedes discovered this principle When you
sink an object in the water, it takes the place
of a volume of water that is the same as the
volume of the object. The crown displaced too
much water.
25
Which is the gold nugget?
How could you find out?
26
total Masstotal Volume
D
M
D
V
27
Dont forget!
The density of water is 1 gram/mL
1 cc 1 mL