80 Best Science Experiments for High School Labs and Science Fairs

Inverted Pendulum: Control Theory and Dynamics

@brasersworld on Instagram: "Poor mister Phill almost got hurt! . The simple pendulum experiment using a bowling ball vividly demonstrates both the laws of motion and the hazards of misunderstanding physics. In the setup, a teacher sits in a chair, facing away from a suspended bowling ball. A student pulls the ball back to the teacher’s head and releases it without pushing, allowing it to swing back naturally. According to physics, the ball should return only as far as its initial height, thanks