How does electromagnetic induction produce a current?

When a wire moves through a magnetic field the wire cuts through the magnetic field lines. This cutting through gives a force on the electrons in the wire, pushing them along, and these moving electrons are the current in the wire. The faster the wire moves, or the stronger the field, the more the electrons are pushed and the greater the current.

Answered by Konrad E. Physics tutor

3461 Views

See similar Physics GCSE tutors

Related Physics GCSE answers

All answers ▸

What is the mass of an object travelling at 15 m/s with a kinetic energy of 100 J?


Can you explain the difference between distance and displacement


What is the life cycle of a star?


Sound waves are longitudinal. Describe a longitudinal sound wave?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2024

Terms & Conditions|Privacy Policy
Cookie Preferences