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  • Solve this problem Two waves having sinusodial waveforms have different wavelengths and different amplitude. They will be having

Two waves having sinusodial waveforms have different wavelengths and different amplitude. They will be having 

  • Option 1)

    Same pitch and different intensity

  • Option 2)

    Same quality and different intensity

  • Option 3)

    Different quality and different intensity

  • Option 4)

    Same quality and different pitch

 

Answers (1)

best_answer

As the two waves have different amplitude therefore they are having different intensity. While quality depends on shape of waveform . Frequencies will be different because wave have different wavelength in same medium.

 

Pitch -

The brain interprets frequency primarily in terms of a subjective quantity called pitch. Pitch is related to frequency. Higher is frequency higher is pitch.

- wherein

A pure note of high frequency is interpreted as high - pitched sound and a pure note of low frequency as low pitched sound.

 

 

 


Option 1)

Same pitch and different intensity

This is incorrect.

Option 2)

Same quality and different intensity

This is incorrect.

Option 3)

Different quality and different intensity

This is correct.

Option 4)

Same quality and different pitch

This is incorrect.

Posted by

Aadil

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