a) What is the magnitude of the tangential acceleration of a bugon the rim of a 10.5-in.-diameter disk if the disk acceleratesuniformly from rest to an angular speed of 76.0 rev/min in 3.70 s?_____m/s^2
b) When the disk is at its final speed, what is the magnitude ofthe tangential velocity of the bug? ______ m/s
c) One second after the bug starts from rest, what is themagnitude of its tangential acceleration? ______ m/s^2
d) One second after the bug starts from rest, what is themagnitude of its centripetal acceleration? _______ m/s^2
e) One second after the bug starts from rest, what is its totalacceleration? (Take the positive direction to be in the directionof motion.)
magnitude _______ m/s^2
direction _________ ° from the radially inward direction
