2045/CH13/EX13.1/Ex13_1.sce


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//pagenumber 578 example 1
clear
quanti=3*10^17;
voltag=10*10^3;//volt
distan=40*10^-3;//metre per minute
w=quanti*1.6*10^-19*voltag
w=w/60;//per second


disp("power to electrons   =   "+string((w))+"watts");