Efficiency 1
| First | First | Last | Quiz Score Total | Question | The efficiency of an energy transfer tells us what ............. of the energy we put into an appliance. | The energy from such an appliance is transferred to ........... forms of energy. | We can never get an efficiency ............ than 100% in an energy transfer. | If we could this would mean that energy has been ............ | Quiz Percentage Grade |
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| ppefmh | Ed | Garstin | 2/4 | Please fill in the blanks by selecting the correct word for each sentence? |
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| 50% |
| First | First | Last | Quiz Score Total | Question | The efficiency of an energy transfer tells us what ............. of the energy we put into an appliance. | The energy from such an appliance is transferred to ........... forms of energy. | We can never get an efficiency ............ than 100% in an energy transfer. | If we could this would mean that energy has been ............ | Quiz Percentage Grade |