What is the oscillation period of your eardrum when you are listening to the A4 note on a piano (frequency 440 Hz)?

Physics

2 answers:

Ulleksa [173]3 years ago

5 0

Answer:

<em>T </em>= 0.002 <em>s</em>.

Explanation:

Given data:

Frequency, $f = 440 \ \rm Hz$

The time period of oscillation of the eardrum can be expressed as,

$T = \frac{1}{f}$

$T = \frac{1}{440 \ \rm Hz}$

$T = 0.002 \ s.$

Contact [7]3 years ago

4 0

The period is the inverse of the frequence:

$T=\dfrac{1}{f}=\dfrac{1}{440}=0.0022\overline{72}$

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