P1 - Energy stores / P2 - Energy transfer by heating Flashcards
Formulas
1
Q
Kinetic energy
A
Ek = 1/2 mv^2
2
Q
Elastic potential energy
A
Ee = 1/2ke^2
3
Q
GPE
A
Ep = mgh
4
Q
Specific heat capacity
A
E = Mass X specific heat capacity X temperature change
5
Q
Power
A
Energy / Time OR Work done / Time
6
Q
A
