About this Simulation

This interactive simulation models the motion of a sliding or rolling coin, allowing learners to investigate how friction, velocity, and rotation interact. By adjusting initial conditions and observing the coin's transition between sliding and rolling states, students explore the turning effects of forces and the relationship between linear and angular motion.

Learning objectives: Understand how friction causes rotational motion and affects the coin's trajectory | Analyse the conditions required for rolling without slipping | Relate linear velocity, angular velocity, and radius in rotational dynamics