664047
Description
Flashcards by Adam Collinge, updated more than 1 year ago
|
Created by Adam Collinge
about 10 years ago
|
|
| Question | Answer |
| What is power? | The rate of doing work |
| What makes a machine powerful? | If it transfers a lot of energy in a short space of time |
| What is the formula for power? | Power= Work done / Time taken P=E/t |
| What is power measured in? | Watts (or J/s) |
Want to create your own Flashcards for free with GoConqr? Learn more.