Energy Transfer Flashcards
1
Q
Battery
A
chemical - electrical
2
Q
Radio
A
electrical - sound
3
Q
Electric fire
A
electrical - internal
4
Q
Skydiver
A
gravitational potential - kinetic
5
Q
Runner
A
chemical - kinetic
6
Q
Climbing Stairs
A
chemical- kinetic
7
Q
Solar Panels
A
heat - electrical
8
Q
Electric Motor
A
kinetic - electrical
9
Q
Can energy be destroyed?
A
no it is transferred from one thing to another
10
Q
Thermal Energy
A
thermal energy can dissipate and it flows from high temperatures to low
11
Q
Conduction
A
Conduction is where heat energy is passed from one atom to another. Heat can pass through it.
12
Q
What affects heat transfer ?
A
- temperature difference
- type of material
- thickness of material
