hello349
hello349 hello349
  • 24-07-2018
  • Mathematics
contestada

How many revolutions would a wheel of radius 2m make to travel 1km

Respuesta :

DeanR
DeanR DeanR
  • 24-07-2018

[tex] \dfrac{ 1000 \textrm{ meters}}{2\pi(2) \textrm{ meters per rev}} \approx 79.577 \textrm{ revs}[/tex]


Answer: 79.6



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