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A compound piping system consists of 1800m of 0.5m,1200m of 0.40m and 600m of 0.3m new cast iron pipes connected in series.convert the system to1) An equivalent length of 0.4m diameter pipe and 2) An equivalent size of pipe of 3600m length
Dear student Let the length of pipe having diameter 0.4 meter be x Equate the length to diameter ratio , it wil be constant x/0.4^5 = 1800/0.5^5 + 1200/0.4^5 + 600x / 0.3^5x = 0.4318 meter
Dear student,An equivalent length of 0.4m diameter pipecompound piping system consists of 1800m of 0.5m,1200m of 0.40m and 600m of 0.3m new cast iron pipes connected in series,so....let,le is equivalent length and l1,l2,l3 are lengths of piping system,de is diameter and d1,d2,d3 respectivelyle/(0.4)^5=(1800)/(0.5)^5+(1200)/(0.4)^5+(600)le/(0.3)^5Therefore,le=0.4318 mhope this helps youRegards
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