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| INERTIA APPARATUS
(0109) |
| A simple device to demonstrate the concept of inertia of a body at rest. Polished wooden stand has a receptacle at the top to contain a wooden sphere along with a spring sheet-metal striker mounted vertically on base. Also included are a wooden ball and a square piece of sheet metal. When the striker is pulled back and released, it strikes the square piece impulsively making it to slide out from under the sphere and dropping the sphere in receptacle on account of inertia of sphere at rest. |
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