The horse on a carousel is 3.6 m from the central axis. If the carousel rotates at 0.15 rev/s, how fast is a child on the horse moving in m/s?
2 answers
what is r*angVelocity? change rev to radians /second.
Circumference = pi*2r = 3.14 * 7.2 m.
V = 0.15rev/s * 7.2m/rev =
V = 0.15rev/s * 7.2m/rev =