How much water will be containted in a cylindrical cement tank, if diameter of the tank is 7m and height is 6 times the radius
Answers
Answer:
Capacity of Tank = 808.5 cubic meters
Step-by-step explanation:
The tank is in cylindrical shape.
Hence capacity of tank = volume of cylinder = πr²h
r - radius of the base
h - height of the cylinder.
Given that
Diameter of the cylinder = 7 m
Radius = r = Diameter / 2 = 7 / 2 = 3.5 m
Height = 6 times the radius = 6r = 6 * 3.5 = 21 m
Capacity of Tank = πr²h
Substituting above values we get
Volume (or Capacity of tank) = 22*3.5*3.5*21/7 = 22*3.5*3.5*3
= 808.5 cubic meters
Answer:808500 litres
Step-by-step explanation:
The tank is in cylindrical shape.
Hence capacity of tank = volume of cylinder = πr²h
r - radius of the base
h - height of the cylinder.
Given that
Diameter of the cylinder = 7 m
Radius = r = Diameter / 2 = 7 / 2 = 3.5 m
Height = 6 times the radius = 6r = 6 * 3.5 = 21 m
Capacity of Tank = πr²h
Substituting above values we get
Volume (or Capacity of tank) = 22*3.5*3.5*21/7 = 22*3.5*3.5*3
= 808.5 cubic meters
As, 1m cube =1000 litres
Therefore,
808.5 × 1000 =808500 litres
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