About This Lesson
An electromagnet is now used instead of a permanent magnet with similar effects. This is to be expected, but it is satisfying to see in action.
Share
Share
Share
An electromagnet is now used instead of a permanent magnet with similar effects. This is to be expected, but it is satisfying to see in action.
This resource has explicit detailed instructions for an engaging hands-on activity. (The diagram could not be viewed)