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demonstrations:1_mechanics:1m_work_and_energy:wilberforce_pendulum:start
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demonstrations:1_mechanics:1m_work_and_energy:wilberforce_pendulum:start [2019/04/29 23:12] demoroom |
demonstrations:1_mechanics:1m_work_and_energy:wilberforce_pendulum:start [2019/04/29 23:12] demoroom |
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| ===== Description ===== | ===== Description ===== | ||
| - | Consists of a stand consisting of a pair of inverted V-shapes, joined at the top by a bar and by a plate at the bottom. From the top bar hangs a large-diameter spring. The end of this spring is attached to the center of a heavy metal bar, which has screws so that it's center of mass may be adjusted. | + | Consists of a stand consisting of a pair of inverted V-shapes, joined at the top by a bar and by a plate at the bottom. From the top bar hangs a large-diameter spring. The end of this spring is attached to the center of a heavy metal bar, which has adjustable weights at various locations so that it's center of mass be adjusted to line up with the spring. |
| ===== Purpose ===== | ===== Purpose ===== | ||
demonstrations/1_mechanics/1m_work_and_energy/wilberforce_pendulum/start.txt ยท Last modified: 2020/02/27 20:10 by demoroom
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