The free convection coefficient is given byh = C 1 d t m/l 1 3m – McqOptions

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1.	The free convection coefficient is given by h = C ₁ d t ^m/l ^{1 3m}
A.	nThe value of exponent for laminar flow is
B.	0.5
C.	0.6
D.	0.7
E.	0.8
Answer» B. 0.5

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