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Videos tagged with speaker (45)

Soap Film Oscillation

MIT Department of Physics Technical Services Group

Added over 6 years ago | 00:04:27 | 47956 views

A wire frame is dipped in bubble solution and placed in front of a speaker. At certain frequencies, the soap film oscillates in symmetrical patterns called normal modes. A light is reflected off the soap film through a lens onto the wall...

MIT Physics Demo -- Inductor Radio

MIT Physics Demo -- Inductor Radio

MIT Department of Physics Technical Services Group

Added almost 8 years ago | 00:01:02 | 33645 views

One wire coil is connected to a radio, and another is connected to a speaker. The two coils are not connected to each other. The radio signal is transmitted through the induced magnetic field caused by the current in the wires. The s...

MIT Physics Demo -- Microwave Inter...

MIT Department of Physics Technical Services Group

Added almost 8 years ago | 00:02:11 | 28860 views

A double-horn microwave emitter faces a microwave receiver. The receiver is also connected to a speaker, which displays the received signal as audio, and an oscilloscope, which displays the signal visually. When the receiver is moved ...

CDO 05 26 09

CDO Distinguished Speaker Seminar Series

Added over 6 years ago | 01:14:00 | 24421 views

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CDO 05 09 07

CDO Distinguished Speaker Seminar Series

Added over 6 years ago | 01:15:00 | 22194 views

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CDO 09 14 05

CDO Distinguished Speaker Seminar Series

Added over 6 years ago | 01:02:10 | 19179 views

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CDO 04 28 04

CDO Distinguished Speaker Seminar Series

Added over 6 years ago | 01:05:17 | 18484 views

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CDO 04 14 04

CDO Distinguished Speaker Seminar Series

Added over 6 years ago | 00:56:00 | 17146 views

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CDO 12 10 2008

CDO Distinguished Speaker Seminar Series

Added over 6 years ago | 01:00:58 | 15923 views

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CDO Distinguished Speaker Seminar Series

Added over 6 years ago | 01:10:35 | 15127 views

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CDO 07 30 03 #1

CDO Distinguished Speaker Seminar Series

Added over 6 years ago | 01:15:36 | 14503 views

CDO 07 30 03 #1

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CDO Distinguished Speaker Seminar Series

Added over 6 years ago | 01:12:49 | 14495 views

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