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MMLU-Pro / 10339 / The shock absorbers in an old car with mass 1000 kg are completely worn out.…

Problem

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question

The shock absorbers in an old car with mass 1000 kg are completely worn out. When a 980-N person climbs slowly into the car at its center of gravity, the car sinks 2.8 cm. The car (with the person aboard) hits a bump, and the car starts oscillating up and down in SHM. Model the car and person as a single body on a single spring, and find the frequency of the oscillation. (Unit: Hz)

category

physics

options

  1. 1.8
  2. 1.5
  3. 0.5
  4. 1.4
  5. 0.7
  6. 1.0
  7. 2.0
  8. 0.6
  9. 1.2
  10. 0.9

src

theoremQA-Physics

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