SOLUTION: a storage tank consists of ahemisphere of diameter 4.7 m and a cylinder.the overall height of the tank is 16.5m.find the capacity of the tank

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Question 590793: a storage tank consists of ahemisphere of diameter 4.7 m and a cylinder.the overall height of the tank is 16.5m.find the capacity of the tank
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
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a storage tank consists of a hemisphere of diameter 4.7 m and a cylinder.
the overall height of the tank is 16.5m.
find the capacity of the tank
:
The Radius: 4.7/2 = 2.35 m
:
Find the vol of the hemisphere:
V = 2%2F3*pi%2A2.35%5E3
V = 27.18 cu/meters
:
The height of the cylinder: 16.5 - 2.35 = 14.15
V = pi%2A2.35%5E2%2A14.15
V = 245.49 cu/meters
:
Total vol
27.18 + 245.49 = 272.67 cu/meters