

![]() | Project title | What the factors that affect the strength of an electromagnet? |
| Difficulty Level | High school | |
| Main link | Click here to view all details of this science project (Cached)  (View 3rd party site) | |
Description | ||
| Perform various experiments to determine the factors that affect the strength of an electromagnet. For example, you can vary the number of coils of wire around the core, or vary the material of the core. | ||
Materials | ||
| This idea is contained in a third-party website. To view the science fair projects, please click on the link above. Copyright in the third party website belongs to the relevant author. | ||
Brief Instructions | ||
| [Please see third-party website for instructions] | ||