File:Horn (instrument).jpg

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Original file(1,024 × 768 pixels, file size: 153 KB, MIME type: image/jpeg)

Summary

A bulb horn, used on bicycles as a warning device. Squeezing the black rubber bulb forces air through a reed at the throat of the metal horn, making it vibrate, creating sound waves. The metal horn couples the vibrations efficiently to the outside air, increasing the loudness of the sound.

Licensing

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File history

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Date/TimeThumbnailDimensionsUserComment
current05:09, 5 January 2017Thumbnail for version as of 05:09, 5 January 20171,024 × 768 (153 KB)127.0.0.1 (talk)A bulb horn, used on bicycles as a warning device. Squeezing the black rubber bulb forces air through a reed at the throat of the metal horn, making it vibrate, creating sound waves. The metal horn couples the vibrations efficiently to the outside air, increasing the loudness of the sound.
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