1J11 Exceeding Center of gravity

Double cone on an inclined plane

demonstration image
Catalog: 
1J11.50A
Location: 
Ab5
The double cone appears to roll uphill.

Double cone on an inclined plane - Video

Image copyrighted by The Education Group and used by permission.
Catalog: 
1J11.50B
Location: 
3_1
Video Encyclopedia: The double cone appears to roll uphill.

Leaning tower of Pisa (loaded)

Catalog: 
1J11.105
Location: 
Ab5
Grey leaning tower with weighted red end. Red end can turn.

Waddling Duck

Tap the ducks tail and it waddles down the incline.
Catalog: 
1J11.101
Location: 
Ab5
The toy duck waddles down an incline due to the position of the center of mass.

Irregular object center of mass - Video

demonstration image
Catalog: 
1J10.12B
Location: 
3_1
Video Encyclopedia: Suspend an irregular object from several points and find the center of mass with a plumb bob.

Loaded beam - moving scales - Video

demonstration image
Catalog: 
1J10.20
Location: 
3_1
Video Encyclopedia :Slide your fingers under a meter stick to find the center of mass.

Toppling cylinders - Video

demonstration image
Catalog: 
1J11.11B
Location: 
3_1
Video Encyclopedia: The standard leaning tower and an upright cylinder that topples when the cap is removed. It has two balls in the tube.

Irregular Object Center of Mass

Catalog: 
1J10.12A
Location: 
Ab5

Suspend an irregular object from several points and find the center of mass with a plumb bob.