Electromagnet
The Electromagnet Interactive allows a learner to explore what is required to make an electromagnet and what makes an electromagnet a stronger magnet. Users can add and remove an iron core, adjust the number of batteries used in the circuit, change the number of loops in the coiled wire, and change the radius of the loops.
Users are encouraged to open the Interactive and explore. The Physics Classroom has not prepared any activities for use with this Interactive.
Learners and Instructors may also be interested in viewing the accompanying
Notes page. Technical information, teaching suggestions, and related resources that complement this Interactive are provided on the Notes page. View
Notes.