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OSCILLATIONS
& WAVES |
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| 3A0 | OSCILLATIONS | Rating: |
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Captions and Credits to the left in the sidebar. |
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| 3A0 | OSCILLATIONS |
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| 3A10 | Pendula |
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| 3A10.14A | 4:1 pendula | 4:1 pendula have 2:1 period. Lengths are 30cm and 120cm. |
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Ba1
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PS F175
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| 3A10.14B | 4:1 pendula - Video | Video Encyclopedia :4:1 pendula have 2:1 period. |
VE08_15
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3_1
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PS F175
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| 3A10.17A | Different mass pendula - Video | Video Encyclopedia:Pendula of the same length and different mass oscillate together. |
VE08_14
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3_1
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PS F175
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| 3A10.17B | Different mass pendula - Video | Cinema Classics: Periodic Motion: Large Pendulums. Three large pendulums of equal length have the same period of oscillation, despite having different masses and amplitudes of oscillation. |
CC1B31
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3_1
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PS F175
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| 3A10.17C | Different mass pendula - Video | Cinema Classics: Periodic Motion: People on Swings. People on swings demonstrate that the period of a pendulum is independent of the mass. |
CC1B34
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3_1
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PS F175
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| 3A10.17D | Equal length different masses pendula | A heavy and light mass of equal length swing with the same period. |
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Bc1
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PS F175
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| 3A10.30A | Torsion pendulum: moment of inertia on the period | Various combinations of masses and moments of inertia can be placed on the platform to study the effect of changing the moment of inertia on the period of rotational SHM. This one is adequate for quantitative measurements. |
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Ac6
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PS F175
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| 3A10.30B | Torsion pendulum - Video | Video Encyclopedia :Add weight to a torsion pendulum to decrease the period. |
VE08_13
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3_1
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PS F175
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| 3A10.40 | Variable "g" pendulum - Video | Video Encyclopedia :A physical pendulum is mounted on a bearing so the angle of the plane of oscillation can be changed. |
VE08_19
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3_1
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PS F175
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| 3A10.61 | Sliding pendulum - Video | Cinema Classics: Periodic Motion: Glider on curved Air Track. A glider on a curved air track demonstrates SHM. |
CC1B32
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3_1
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PS F175
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| 3A15 | Physical Pendula |
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| 3A15.20A | Physical Pendula Periods | Three physical pendula in lengths of 1, 2 and 4 compare period. Meter sticks .5m, 1m and 2m are used. |
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meter stick rack
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PS F175
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| 3A15.20B | Oscillating bar - Video | Video Encyclopedia :Compare the period of a bar supported at the end with a simple pendulum of 2/3/length. |
VE08_18
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3_1
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PS F175
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| 3A15.40 | Hoops and arcs - Video | Video Encyclopedia :A hoop oscillates with the same period as arcs corresponding to parts of the hoop. |
VE08_16
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3_1
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PS F175
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| 3A15.50A | Sweet spot(center of percussion) | Sweet spot - resonance point(tennis rackets) |
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Ba1
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PS F175
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| 3A15.50B | Sweet spot(center of percussion) | Sweet spot - Cenco bat version |
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Ba1
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PS F175
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| 3A15.50C | Sweet spot(center of percussion) - Video | Video Encyclopedia :Hang a long metal bar by a string from one end. Strike the bar with a mallet at various points. |
VE06_12
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3_1
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PS F175
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| 3A15.70 | Kater's pendulum | Kater's pendulum(perforated bar & weights) |
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Ba2
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PS F175
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| 3A20 | Springs and Oscillators |
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PS F175
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| 3A20.10A | Mass on a spring | Slinkies & simple harmonic motion springs |
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Ba2
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PS F175
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| 3A20.10B | Mass on a spring - Video | Video Encyclopedia :Double the mass on the same spring. Try identical springs in parallel. |
VE08_11
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3_1
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PS F175
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| 3A20.10C | Mass on a spring - video | Cinema Classics: Periodic Motion: Ball on Spring. A Ball oscillates slowly on a long spring. |
CC1B35
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3_1
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PS F175
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| 3A20.105 | Mass on a spring with scale | A mass is suspended from a spring which in turn is hanging from a Newton scale. |
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Ba2
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PS F175
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Records 2 to 26 of 235
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