Lesson designed to build upon prior knowledge of current, magnets and magnetic fields. Covers creating an electromagnets; magnetic relay switches; magnetic storage (CD & Hard drive) and circuit breakers - includes practice questions for students.
Ideal for AQA GCSE (9-1) P7, Cambridge iGCSE P9 and more
Developing: Distinguish between the design and use of permanent magnets and electromagnets
Secure: Describe applications of the magnetic effect of current, including the action of a relay and magnetic storage.
Exceeding: Explain how electromagnets can be used in the production of circuit breakers
Get this resource as part of a bundle and save up to 40%
A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.
Something went wrong, please try again later.
Perfect, because it contained a good PowerPoint, with an accompanying worksheet of exam questions and thanks for making it free.
Lovely resource ready to teach lesson. Thank you
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.