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(a) What is the tangential acceleration of a bug on the rim of a 13.0-in.-diameter disk if the disk accelerates uniformly from rest to an angular speed of 76.0 rev/min in 4.60 s? 0.29 m/s2

(b) When the disk is at its final speed, what is the tangential velocity of the bug? 1.3 m/s

(d) One second after the bug starts from rest, what is its centripetal acceleration? ______m/s2

(e) One second after the bug starts from rest, what is its total acceleration? ________m/s2 _______° from the radially inward direction.

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