(a) Determine what is the tangential acceleration of a bug on the rim of a11.0 in. diameter disk if the disk moves from rest to an angular speed of 78 revolutions per minute in 3.0 second?
m/s2
(b) When the disk is at its final speed, determine the tangential velocity of the bug?
m/s
(c) One second after the bug starts from rest, find its tangential acceleration?
m/s2
(d) Determine what is its centripetal acceleration?
m/s2
(e) Determine what is its total acceleration?
m/s2
° (relative to the tangential acceleration)