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MMLU-Pro / 9643 / One end of a 2.00-kg rope is tied to a support at the top of a mine shaft 80.0 m…

Problem

Answer published by the source. Consult the official source to check your work against its answer.

question

One end of a 2.00-kg rope is tied to a support at the top of a mine shaft 80.0 m deep. The rope is stretched taut by a 20.0-kg box of rocks attached at the bottom. If a point on the rope is in transverse SHM with f = 2.00 Hz, how many cycles of the wave are there in the rope’s length?

category

physics

options

  1. 4.00
  2. 3.00
  3. 2.50
  4. 2.00
  5. 1.50
  6. 1.00
  7. 2.75
  8. 1.81
  9. 5.00
  10. 3.50

src

theoremQA-Physics

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Source and history

Official source

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