A merry-go-round rotates at the rate of 0.19 rev/s with an 98 kg man standing at a point 1.8 m from the axis of rotation. what is the new angular speed when the man walks to a point 0 m from the center? consider the merry-go-round is a solid 82 kg cylinder of radius of 1.8 m. answer in units of rad/s.
a) 0.25 rad/s
b) 0.30 rad/s
c) 0.35 rad/s
d) 0.40 rad/s