TOPIC 12 · A LEVEL

Turn the velocity.
Find the inward cause.

Connect angular motion to tangential speed, then identify the real forces producing radial acceleration in flat, banked and vertical circles.

THE LEARNING PATH

From radians to complete dynamics

Seven lessons build the geometry, kinematics, free-body reasoning and energy methods required for circular motion.

12.17 LESSONS · ACCURATE DIAGRAMS · WORKED PROBLEMS

Describe circular motion with angular quantities and apply radial acceleration and force models to real systems.

Explore angular speed, radial acceleration, banking and vertical loops.

Seven attempt-first exam problems with hints and complete solutions.