What is the tangential acceleration of a bug on the rim of a 10.0 inch diameter disk if the disk accelerates uniformly from rest to an angular speed of 78.0 rpm in 3.0 sec? b) When the disk is at its final speed, what is the tangential velocity of the bug? One second after the bug starts from rest, what are its c) tangential acceleration, d) centripetal acceleration, and e) total acceleration?

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