Efficiency 5
| First | First | Last | The useful power output of a computer was | and had an efficiency of | Calculate the total power input? | Correct Answer | Round Answer | Percentage | Results | Show your workings: |
|---|---|---|---|---|---|---|---|---|---|---|
| ppefmh | Ed | Garstin | 540 | 0.9 | 582 | 600 | 600 | 60000 | Incorrect | fhjgc |
| ppefmh | Ed | Garstin | 716 | 0.1 | 582 | 7160 | 7160 | 716000 | Incorrect | hgjkl, |
| First | First | Last | The useful power output of a computer was | and had an efficiency of | Calculate the total power input? | Correct Answer | Round Answer | Percentage | Results | Show your workings: |