A wheel of diameter 40.0 cm starts from rest and rotates with a constant angular acceleration of 3.00 rad/s2. Compute the radial acceleration of a point on the rim for the instant the wheel completes its second revolution from the relationship (a) arad = v2r and (b) arad = v2/r.
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A wheel of diameter 40.0 cm starts from rest and rotates
with a constant
acceleration of a point on the rim for the instant the wheel completes
its second revolution from the relationship (a) arad = v2r and
(b) arad = v2/r.
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