Energy Transformation Flashcards
1
Q
Define energy
A
The ability to make objects move. everything we do requires energy
2
Q
True or false, Energy can be destroyed
A
False, energy can neither be created nor destroyed
3
Q
Group A:
A
Potential energy
4
Q
Group B:
A
Kenetic energy
5
Q
Group A+B:
A
Total mechanical energy
6
Q
Energy can be transformed to_____object
A
another
7
Q
Energy cam be tranformed into a _____form
A
different
8
Q
True or false when something gets hotter it increases in density
A
true
9
Q
What happens if liquid turnes into gas
A
evaporation
10
Q
What happens if gas turns into liquid
A
condensitation
11
Q
What happens if solid turns into a liquid
A
melting
12
Q
What happens if liquid turns into a soild
A
freezing
13
Q
What happens if solid turns into a gas
A
sublimation
14
Q
What happens if gas turns into a solid
A
Depostion
