vanessaruiz122p53a69
vanessaruiz122p53a69 vanessaruiz122p53a69
  • 23-11-2018
  • Physics
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Once he reach the bottom of the hill he slides across the ground horizontal.it takes him 20 seconds to slow down from his speed at the bottom of the hill to stop what is his acceleration when he sliding horizontally?

Respuesta :

AL2006
AL2006 AL2006
  • 23-11-2018

His acceleration is

(-0.05) · (his speed at the bottom of the hill) m/s²

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