Question
a.
F = 1 / (1+0.1 (R/I))²
b.
F = (1+ R) / (1+0.1 (R/I))²
c.
F = (1+ I/R) / (1+0.1(R/I))²
d.
F = (1+ R/I) / (1+0.1(R/I))²
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Q. The expression of the recirculation factor F is given by ___________
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