pandorabox21201 pandorabox21201
  • 19-05-2023
  • Social Studies
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A wheel of diameter 40.0 cm starts from rest and rotates with a constant angular acceleration of 4rpm. at the instant the wheel has computed its second revolution, compute the radial acceleration of a point on the rim in two ways: (a) using the relationship a_rad = w^2r and (b) from the relationship a_rad = v^2/r.

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