The by-pass factor, in case of sensible cooling of air, is given by (w – McqOptions

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1.	The by-pass factor, in case of sensible cooling of air, is given by (where td1 = Dry bulb temperature of air entering the cooling coil, td2 = Dry bulb temperature of air leaving the cooling coil, and td3 = Dry bulb temperature of the cooling coil)
A.	(td₁ -td₃)/( td₂ -td₃)
B.	(td₂ -td₃)/( td₁ -td₃)
C.	(td₃ -td₁)/( td₂ -td₃)
D.	(td₃ -td₂)/( td₁ -td₃)
Answer» C. (td₃ -td₁)/( td₂ -td₃)

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