energy stores and transfers Flashcards
(14 cards)
1
Q
name the energy stores
A
magnetic
electrostatic
nuclear
gravitational
elastic
thermal
chemical
kinetic
2
Q
magnetic store
A
magnets placed near each other
3
Q
electrostatic store
A
repelling charges moved together, attracting charges pulled apar
4
Q
nuclear store
A
nucleus oof an atom
5
Q
gravitational store
A
change in height, change amount of energy stored
6
Q
elastic store
A
object stretched or squashed
7
Q
thermal store
A
energy a system has because of it’s temperature
8
Q
chemical store
A
chemicals, food, fuels and batteries
9
Q
kinetic store
A
moving
10
Q
name the energy transfers
A
mechanical
radiation
electrical
thermal
11
Q
mechanical transfer
A
force moves an object
12
Q
radiation transfer
A
light, microwaves, sound
13
Q
electrical transfer
A
circuit is switched on
14
Q
thermal transfer
A
hotter to cooler object
