# Suppose a piece of dust finds itself on a CD. If the spin rate of the CD is 420 rpm, and the piece of dust is 4.4 cm from the center, what is the total distance (in m) traveled by the dust in 5 minutes? (Ignore accelerations due to getting the CD rotating.)

# Suppose a piece of dust finds itself on a CD. If the spin rate of the CD

is 420 rpm, and the piece of dust is 4.4 cm from the center, what is the total distance (in m) traveled by the dust in 5 minutes? (Ignore accelerations due to getting the CD rotating.)