Reynolds analogy is given by

1.	Reynolds analogy is given by
A.	Nu x/ (Re x) (Pr x) = 5 St X = – 2 C F x
B.	Nu x/ 2 (Re x) (Pr x) = 4 St X = – C F x /3
C.	Nu x/ (Re x) (Pr x) = St X = – ½ C F x
D.	Nu x/ (Re x) (Pr x) = 2 St X = – C F x /4
Answer» D. Nu x/ (Re x) (Pr x) = 2 St X = – C F x /4

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Reynolds analogy is given by

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