a tank in the shape of a cylinder of diameter 2.4 M and height of 6.4 m contains all the brim find the number of complete cylindrical containers of base radius 8.2 cm and height 28 CM which can be filled by the oil in the tank.
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Step-by-step explanation:
olume of the cylindrical portion of the tank= ttr²h
=22/7 * (21/2)2 * 18cm3 = 174636/ 28 m3
= 6237m3
volume of 2 conical ends
=2 (1/3 ttr2h) =2/3 ttr2h =2/3 * 22/7 * (21/2)2 * 9m3
=174636 / 84 m3 =2079m3
therefore, capacity of the tank= 6237m3 + 2079m3= 8316m³=83160000
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