which one is right answer? ladeel Shagroon: Attempt 1 Question 18 (Mandatory) (1

Question

which one is right answer?

ladeel Shagroon: Attempt 1 Question 18 (Mandatory) (1 point) B What does not illustrate resonance frequency? Sounds between 2000-3000 Hz enter the ear canal, and receive a slight increase in volume because that is the resonant frequency of the ear canal Strong winds blow to force a bridge to vibrate, and then eventually collapse An opera singer's voice forces a wine glass to vibrate, and then eventually shatter .) The movement of the eardrum causes the three bones (malleus, incus, and stapes) to vibrate onto the oval window on the cochlea Save

Explanation / Answer

Yes.1st option is indeed not an correct example of resonant frequency.

ans:sounds between 2k-3k enter the ear canal...

.explanation.

Resonant frequency is a natural frequency that determined by the

physical parameters of the vibrating object.so there is no increase

in volume at resonant frequency

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