Energy Recources And Energy Transfer Flashcards
1
Q
Efficiency
A
Efficiency = useful energy input / useful energy output
2
Q
Work done
A
Work done = force x distance moved
3
Q
GPE
A
GPE = force x distance moved
4
Q
Kinetic energy
A
KE = 1/2 mass x speed^2
5
Q
Energy transferred
A
Energy transferred = work done