A seated musician plays a C4 note at 262 Hz. How long does it take for 271 air pressure maxima to pass a stationary listener?
time to pass:
You would like to express the air pressure oscillations at a point in space in the given form.
P(t) = Pmaxcos (Bt)
If t is measured in seconds, what value should the quantity B have?
B = 1646.2
If t is measured in seconds, what units should the quantity B have?
radians per second