Lewis is the face and brains behind GCSE physics online and the Physics Online YouTube channel. There’s nothing Lewis doesn’t know about GCSE physics, and the step up required to be successful in the subject at A level or the IB.
https://www.gcsephysicsonline.com/
GCSE Physics Exam Revision Notes – Amazon
Twitter: @legophysicsguy
Youtube channel: https://youtube.com/@PhysicsOnline