← Apps and simulations
PhysicsUK Connections

See how your physics
fits together.

Start with an idea. Follow a connection. Discover why the equations and explanations in your course belong together.

Choose your course

OCR A AS Physics

Forces, materials, electricity, waves and quantum physics — with practical and mathematical skills throughout.

Explore the course
01

Explore an idea

Navigate the course map or use the topic list. Each topic keeps its exact specification outcomes.

02

Understand the link

Read explanations, follow the reasoning and recognise when a relationship applies.

03

Put it into practice

Follow checked exam references and discover relevant PhysicsUK Solve and QWC questions.

Start with springs and Newton’s second law →