Physics Question: For This Circular Moving Ball, Is the Angular Momentum Constant?

Explore a physics problem about angular momentum in this 22-minute educational video from Dot Physics. Analyze whether angular momentum remains constant for a ball moving in a vertical circle with constant speed, first calculating angular momentum with respect to the center of the circle, then with respect to a point below the circle. The video includes Python code demonstrations using GlowScript to visualize the physics concepts and help understand vector angular momentum behavior in circular motion.