| Display title | Engineering:Electrical efficiency |
| Default sort key | Electrical Efficiency |
| Page length (in bytes) | 5,559 |
| Namespace ID | 3034 |
| Namespace | Engineering |
| Page ID | 419430 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of redirects to this page | 0 |
| Counted as a content page | Yes |
| HandWiki item ID | None |
| Edit | Allow all users (infinite) |
| Move | Allow all users (infinite) |
| Page creator | imported>Dennis Ross |
| Date of page creation | 13:21, 4 February 2024 |
| Latest editor | imported>Dennis Ross |
| Date of latest edit | 13:21, 4 February 2024 |
| Total number of edits | 1 |
| Recent number of edits (within past 90 days) | 0 |
| Recent number of distinct authors | 0 |
Description | Content |
Article description: (description)
This attribute controls the content of the description and og:description elements. | The efficiency of a system in electronics and electrical engineering is defined as useful power output divided by the total electrical power consumed (a fractional expression), typically denoted by the Greek small letter eta (η – ήτα).
$ \mathrm {Efficiency} ={\frac {\mathrm {Useful\ power\ output} |
