671/CH4/EX4.1/4_1.sce


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Iav=1/(2*%pi)*integrate('20*sin(wt)','wt',%pi/3,%pi)
disp(Iav)

Irms=sqrt(1/(2*%pi)*integrate('(20*sin(wt))^2','wt',%pi/3,%pi))
disp(Irms)