Sphericity for a non-spherical particle is given by (where, V and S are volume and surface area respectively of one particle and D = equivalent diameter of particle).
A. $$\frac{{6{\text{V}}}}{{{\text{D}}.{\text{S}}}}$$
B. $$\frac{{\text{V}}}{{6{\text{D}}.{\text{S}}}}$$
C. $$\frac{{{\text{D}}.{\text{S}}}}{{\text{V}}}$$
D. $$\frac{{\text{V}}}{{{\text{D}}.{\text{S}}}}$$
Answer: Option A
This Question Belongs to Chemical Engineering >> Mechanical Operations
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