MaTh7831 MaTh7831
  • 13-12-2022
  • Physics
contestada

A sprinter who weighs 670 N runs the first 7.0 m of a race in 1.6 s, starting from rest and accelerating uniformly. What are the sprinter’s
Speed and
Kinetic energy at the end of the 1.6 s ?
What average power does the sprinter generate during the 1.6 s interval?

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