mjones34536 mjones34536
  • 18-09-2022
  • Physics
contestada

A 90 kg bicyclist is coasting down a long hill that has a 5.0 ∘ slope. His cross-section area is 0.35 m2, his drag coefficient is 0.85, his bicycle's coefficient of rolling friction is 0.02, and the air temperature is 20∘C.

What speed does he eventually reach?

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