pendulum is set swinging and the highest points of the arc are marked with a horizontal
string. A stop is then inserted which changes the arc along which the bob
travels. The bob still returns to the height of the horizontal string.
of the pendulum and ball at rest.
about to be dropped. Stop is in place.
at original height after hitting stop.
This page was last updated on
Friday August 15, 2008 8:37 PM