Kinematics, Cycloidal motion
PIRA: Unknown
A chalk is fastened to the inner circumference of a hoop which has a diameter of about 8 inches. When the hoop is rolled along the chalk tray of the blackboard, the trace of the chalk shows the cycloidal motion. This demonstration helps the students visualize more easily that the velocity is zero at the cusps.
Equipment | Storage |
---|---|
Aluminum hoop | 021-18C |
chalk | |
tape |