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Chemical Engineering · Q349

Mechanical Operations

Engineering and GATE · Chemical Engineering · question 349

Q349

For a non-spherical particle, the sphericity

A.
Is defined as the ratio of surface area of a sphere having the same volume as the particle to the actual surface area of the particle
Answer
B.
Has the dimension of length
C.
Is always less than 1
D.
Is the ratio of volume of a sphere having the same surface area as the particle to the actual volume of the particle

Answer: Option A

Solution

Answer: Option A
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