a medicine capsule is in the shape of a cylinder of diameter 0.5 CM the two hemisphere is talk to each other of its and the length of internal capsule is 2 centimetre find the capacity of the capsule
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Answer:
Step-by-step explanation:
As diameter of cylinder = 0.5 cm,
Diameter of the 2 hemispheres = 0.5 cm
Consider 2 hemispheres as 1 sphere
Length of capsule = 2 cm
Length of cylinder = 2 - 0.5 cm = 1.5 cm
Volume of cylinder = πr²h = π×0.25²×1.5 = π×0.09375
Volume of sphere = 4/3πr³ = π×0.0625/3
Total volume = 0.09375π+(0.0625/3)π = [0.09375+(0.0625/3)]π = 0.11458333333π = 0.35997415821 ≈ 0.36 cm³
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