A seated musician plays a G, note at 784 Hz. How much time At does it take for 496 air pressure maxima to pass a stationary listener? At = You would like to express the air pressure oscillations at a point in space in the given form. P (t) = Pmax Cos (Bt) If t is measured in seconds, what value should the quantity B have?

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Chapter16: Waves
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A seated musician plays a G, note at 784 Hz. How much time At does it take for 496 air pressure maxima to pass a
stationary listener?
At =
You would like to express the air pressure oscillations at a point in space in the given form.
P (t) = Pmax Cos (Bt)
If t is measured in seconds, what value should the quantity B have?
B =
If t is measured in seconds, what units should the quantity B have?
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Transcribed Image Text:A seated musician plays a G, note at 784 Hz. How much time At does it take for 496 air pressure maxima to pass a stationary listener? At = You would like to express the air pressure oscillations at a point in space in the given form. P (t) = Pmax Cos (Bt) If t is measured in seconds, what value should the quantity B have? B = If t is measured in seconds, what units should the quantity B have? | help about us privacy policy terms of use contact us careers
If t is measured in seconds, what units should the quantity B have?
seconds
radians
meters
meters per second
radians per second
about us
privacy policy
terms of use
contact us
help
careers
5:3
w
11/19
Transcribed Image Text:If t is measured in seconds, what units should the quantity B have? seconds radians meters meters per second radians per second about us privacy policy terms of use contact us help careers 5:3 w 11/19
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