About this Simulation

This simplified Atwood machine simulation models a pulley system with two masses connected by a string. Learners observe real-time changes in position, velocity, and acceleration as masses of different weights create turning effects and tension forces. Explore how mass differences drive motion and uncover the physics principles underlying this classic mechanics system.

Learning objectives: Understand how unequal masses create turning effects and net forces in a pulley system | Analyse the relationship between mass, tension, and acceleration through interactive observation | Apply computational thinking to predict and verify motion outcomes in mechanical systems