johnthienann5721 johnthienann5721
  • 15-04-2024
  • Physics
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A sinusoidal wave is generated by moving the end of a string up and down periodically. The generator must supply the greatest power when the end of the string:
A) has its greatest acceleration
B) has its greatest displacement
C) has one-fourth its greatest displacement
D) has its least displacement
E) has half its greatest displacement

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