Question

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​

Answer 1

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