Please use the Weibull and Rayleigh Distribution Table that I have provided in my notes to assist with correctly answering these questions. a) what is the fraction of time that a simple wind turbine possessing a cut-in wind velocity, i.e. lower threshold, of 4 m/s will be non-rotational, i.e. appears broken to a casual observer, in a wind field region having a Rayleigh velocity distribution with a most probable speed of 6.2 m/s? b) what percent of the total possible

Useful Properties of the Weibull and Rayleigh (k=2) Wind-Velocity 1. General Relations Cumulative probability of velocity exceeding v : F(>v)=e(cv)k1F(