P1.6 Energy dissipation Flashcards
1
Q
What is useful energy?
A
Energy transferred to where it is wanted in the way that is wanted
2
Q
What is the scientific term form wasted energy?
A
Dissipation - it is not a useful energy
3
Q
What are some examples of wasted energy?
A
Thermal energy
Sound waves
4
Q
What happens when energy dissipates?
A
It gets less and less useful
