A loudspeaker diaphragm 20 cm in diameter is vibrating at 800 Hz with an amplitude of 0.025

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A loudspeaker diaphragm 20 cm in diameter is vibrating at 800 Hz with an amplitude of 0.025 mm. Assuming that the air molecules in the vicinity have this same amplitude of vibration, find

(a) The pressure amplitude immediately in front of the diaphragm,

(b) The sound intensity, and

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Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

1st Edition

Authors: Edmund G. Seebauer, Robert L. Barry

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Question Posted: Jul 13, 2011 05:27 PM

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A loudspeaker diaphragm 20 cm in diameter is vibrating at 800 Hz with an amplitude of 0.025

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Fundamentals of Ethics for Scientists and Engineers

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