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Describe briefly the production of sound in sound in each of the following instruments: (a)trumpet (b)drum

Answer» <html><body><p>(a) Sound is produced by buzzing the lips.</p><p>The <a href="https://interviewquestions.tuteehub.com/tag/trumpeter-2312413" style="font-weight:bold;" target="_blank" title="Click to know more about TRUMPETER">TRUMPETER</a> produces sound from the trumpet by buzzing his lips. There are various different <a href="https://interviewquestions.tuteehub.com/tag/mouthpiece-1104528" style="font-weight:bold;" target="_blank" title="Click to know more about MOUTHPIECE">MOUTHPIECE</a> shapes-a mouthpiece with a <a href="https://interviewquestions.tuteehub.com/tag/deep-435979" style="font-weight:bold;" target="_blank" title="Click to know more about DEEP">DEEP</a> cup will produce a mellower sound, while a mouthpiece with a shallower cup will produce a bright, piercing sound.</p><p></p><p>(b) The vibration of the head shakes the entire drum.</p><p>Striking the head of the drum changes its shape and <a href="https://interviewquestions.tuteehub.com/tag/compresses-2033900" style="font-weight:bold;" target="_blank" title="Click to know more about COMPRESSES">COMPRESSES</a> the air inside the shell. These <a href="https://interviewquestions.tuteehub.com/tag/vibrations-726480" style="font-weight:bold;" target="_blank" title="Click to know more about VIBRATIONS">VIBRATIONS</a> of the top and bottom heads create vibrations in the air, which become sound, and eventually, as the head vibrations are dampened, the sound diminishes.</p><p></p></body></html>


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