Equation Derivation
Equation Derivation
(OP)
Hi I was hoping someone could tell me where this equation was derived from,
dP=2*A*pi*Hz
where,
dP= Change in pressure
A: Amplitude
Hz: Frequency
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RE: Equation Derivation
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RE: Equation Derivation
2*pi*HZ = rotational velocity = omega
pressure rate of change = dP/dt = A*omega = A*2*pi*Hz
Imagine a disk of radius A spinning at rotational speed omega. The radius rate of change is A*omega.
Ted
RE: Equation Derivation
Thank you once again.