(a) What is the tangential acceleration of a bug on the rim of a6.0in. diameter disk if the diskmoves from rest to an angular speed of77 rev/min in 4.0s? 1 Your response differs from the correct answerby 10% to 100%.m/s2
(b) When the disk is at its final speed, what is thetangentialvelocity of the bug? 2 m/s
(c) One second after the bug starts from rest, what isitstangential acceleration? 3 m/s2 What is its centripetal acceleration? 4 m/s2 What is its total acceleration? 5 m/s2 6° (relative to the tangentialacceleration
