Cavendish Experiment

Description:  Henry Cavendish was the first scientist to measure the gravitational force between two objects in the laboratory using a gravitational torsion balance. In this video physics teacher Andrew Bennett attempts to recreate this experiment. Reading the comments section is very interesting. Pseudoscientific flat-earthers attempt to point out errors in the Mr. Bennett's experiment. Students could attempt to recreate the experiment or join in the conversation.

Web Resources:  Cavendish Experiment - Wikipedia, Gravitational Torsion Balance - Pasco

A few years back, I posted a video of my replication of the Cavendish Experiment, which both supported the idea that all objects exert a gravitational force on all other objects and allowed for the calculation of the universal gravitational constant. Unfortunately, due to some poor planning and environmental problems, my version didn't go well.