P7.1 Flashcards
1
Q
what are the different types of energy stores?
A
-thermal
-kinetic
-gravitational potential
-elastic potential
-chemical
-magnetic
-electrostatic
-nuclear
-light
2
Q
thermal
A
temperature change
3
Q
kinetic
A
motion
4
Q
gravitational potential
A
when objects are at a height from earths surface
5
Q
elastic potential
A
changing shape
6
Q
chemical
A
chemical reactions take place
7
Q
what is an example of a chemical energy store?
A
food and fuel
8
Q
magnetic
A
whenever there are magnets
9
Q
electrostatic
A
transfer of electrons
10
Q
where did chemical energy in fuels originally come from?
A
the sun
11
Q
A
