Question

For same loudness and pitch ____.

• A. there are equal number of waves
• B. there are different waveforms
• C. different waves are from same sources
• D. waves are produced by only humans

Answer 1

The correct option is B

there are different waveforms

For the same loudness and pitch, the waveform is different for different sources of sound. Follwing waveforms produced by tuning fork and and piano explains the same pitch and loudness but different waveforms,