The surface of an eardrum(assumed circular) has a radius of 2.1 mm. it resonates with...
The surface of an eardrum(assumed circular) has a radius of 2.1 mm. it resonates with...
The surface of an eardrum(assumed circular) has a radius of 2.1 mm. it resonates with an amplitude of 0.8*10^-7 m as a result of impulses received from an external body vibrating at 2400 hz. if the resulting pressure charge on the eardrum is 3.6*10^-5 Nm^-2, calculate(i) the period of osicillation (ii) velocity (iii) acceleration (iv) focrce. (pie=3.14)?
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