The Boussinesq influence factor for uniformly distributed circular are – McqOptions

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1.	The Boussinesq influence factor for uniformly distributed circular area is given by ____________
A.	(K_B= left[1- left[ frac{1}{1+( frac{a}{z})^2} right]^{ frac{3}{2}} right] )
B.	(K_B= left[1+ left[ frac{1}{1+( frac{a}{z})^2} right]^{ frac{3}{2}} right] )
C.	(K_B= left[ frac{1}{1+( frac{a}{z})^2} right]^{ frac{3}{2}} )
D.	(K_B= q left[1- left[ frac{1}{1+( frac{a}{z})^2} right]^{ frac{5}{2}} right] )
Answer» B. (K_B= left[1+ left[ frac{1}{1+( frac{a}{z})^2} right]^{ frac{3}{2}} right] )

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