1-10: 8 SEE ANSWER

Answer: (example) The string on a piano vibrates by an oscillator as part of simple harmonic motion. When the amplitude and period of the oscillator decreases, the vibrations will decrease until it is at rest. This decrease may be brought on by natural resonators (such as the piano's soundboard) or by applying an outside force (such as the player pressing the dampening pedal). As the period and amplitude decrease there will be less vibrations so the piano's sound will decrease in volume while the pitch increases.

1. REDIRECT 1-10 Assessment