The mass flow rate of a component in a mixture in X-direction is 2kg/s. The area vector at a particular cross-section is (1.1, 3.2, 5.4) cm2. Calculate the value of flux (kg/cm2.s) through the cross-section.
(a) 0.31
(b) 2.2
(c) 1.82
(d) 6.45
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I need to ask this question from Concentration and Velocity topic in section Modes and Diffusion of Mass Transfer