nalleli1a nalleli1a
  • 09-12-2020
  • Physics
contestada

What is the centripetal acceleration of a bicycle wheel of radius 0.15 m when the bike is moving 4.25 m/s?

Respuesta :

jaimitoM
jaimitoM jaimitoM
  • 09-12-2020

Centripetal acceleration is given by:

ac = v² / R

ac = (4.25 m/s)² / 0.15 m

ac ≅ 120.4 m/s²

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