The distance between the resting point and maximum height of the wave is 0.2 cm.
The amplitude is measured from the resting point up to the highest point of the wave.
Yes ggejekkekwujhhnjhhdndnksiiieinrnnfjdjjnnsnndnbduiiitnnfnsoqoosofndbdod
The softest sound a human ear can hear is at 0dB. Sounds above 130dB causes pain.
Answer:
no i did not observe anything
Explanation: