The tilted cylinder at the left topples when the top is added, the classical toppling tower demonstration. The vertical cylinder in the center topples when the top is removed, due to the presence of two heavy balls in the hollow cylinder. The tilted cylinder at the right topples when the top is removed and replaced, due to a weighted top which is rotated when it is replaced. Note that all three cylinders are constructed from the same tubing, and that none has a bottom.
Demonstrate finding center of mass for an irregularly-shapped object Read More
Demonstrate the effect of center of mass location Read More
Demonstrate equilibrium when its center of mass is above its base Read More
Demonstrate stable equilibrium when supported at center-of-mass Read More
Locate the center of mass of an irregular object Read More
Demonstrate a center-of-mass paradox Read More
Demonstrate a center of mass paradox Read More
Illustrate stable, unstable, and neutral equilibrium Read More
Demonstrate the process of locating the center of mass Read More
Illustrate stable equilibrium Read More
Illustrate the center of mass in a surprising way Read More
Illustrate the center of mass in a surprising way Read More
Illustrate the center of mass in a surprising way Read More
Illustrate stable and unstable equilibrium in a surprising way Read More
Illustrate how the center of mass affects the stability of an arch Read More
Illustrate the center of mass in a surprising way Read More
Show how moving the center of mass of an object changes how it balances. Read More
Show how arms or a pole are used to obtain greater stability Read More
Determine the center of gravity of the human body Read More
Show that the center of mass may remain at rest during motion within the system Read More