i) Determine the tangential acceleration of a bug on the rim of a 12.0 inch diameter disk when the disk accelerates uniformly from rest to an angular speed of around 77.0 rev/min in around 4 s?
ii) If the disk is at its final speed, evaluate the tangential velocity of the bug?
iii) One second after the bug begins from rest, evaluate its tangential acceleration?
iv) One second after the bug begins from rest, evaluate its centripetal acceleration?
v) One second after the bug begins from rest, evaluate its net acceleration?