Mech 2
Mech 3
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AS/A2 Mech 2 Mech 3 |
| M1 Topic 6: Moments | |
| The lever principle |   |
| A
symmetrical lever with some mass pieces each of which has a weight of 1.0 N.
The lever arms can be read from the coloured rectangles; one rectangle corresponds to 0.10 m. The lever is in balance when the applet is started. You can attach a new mass piece or put it to another place with pressed mouse button. In a similar way you can remove a mass piece by clicking on it. |
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Based on free Java applets from