## Essential University Physics: Volume 1 (4th Edition) Clone

$61.6 \ m/s$
First, we convert rotations per minute to radians per second. This gives that the turbine is rotating at $2.2 \ rads/s$. Thus, we find: $v = \omega r = 2.2 \ rads/s \times 28 m = 61.6 \ m/s$