Energy & Matter Flashcards
1
Q
What is matter?
A
Matter makes up everything
2
Q
How do you find liquid volume?
A
Use a beaker
3
Q
What is matter made of?
A
Atoms
4
Q
What unit is mass measured in?
A
Grams
5
Q
How do you find mass?
A
Use a scale
6
Q
What is volume?
A
How much space matter takes up
7
Q
What units is liquid volume measured in?
A
mL
8
Q
How do you find the volume of regular solids?
A
lwh (length x width x height)
9
Q
How do you find the volume of irregular solids?
A
Water displacement
10
Q
What unit is volume measured in?
A
cm3 or mL
11
Q
What is density? How do you find it?
A
How much mass is in a given object
12
Q
What units is density measured in?
A
D=m/v or g/cm3
13
Q
What does the Law of Conservation of Matter tell us?
A
Energy can not be created or destroyed
14
Q
What caused matter to change?
A
Energy
15
Q
What are the two main types of energy?
A
Potential and Kinetic
