2 Masses on a Pulley - Torque Demonstration

The video tutorial explains a physics problem involving a pulley system with two masses and a frictionless pulley. It covers the calculation of angular acceleration and forces of tension, using free body diagrams and equations. The tutorial also addresses common mistakes and provides a detailed solution to the problem, emphasizing the importance of considering rotational inertia and net torque.

How does the direction of torque affect the motion of the pulley?

What is the formula used to calculate the net torque on the pulley?

What is the percentage difference between the measured and predicted angular acceleration?

Discuss the impact of friction on the pulley system's performance.