Respuesta :
Answer:
a = width of the duct (mm, in) b = height of the duct (mm, in) Hydraulic diameter of some common rectangular ducts: Hydraulic Diameter - dh - (mm) Width of Duct.
Explanation:
Answer:
a = width of the duct (mm, in) b = height of the duct (mm, in) Hydraulic diameter of some common rectangular ducts: Hydraulic Diameter - dh - (mm) Width of Duct.
Explanation: