A. Velocity of flow
B. Diameter of the sewer
C. Discharge
D. All the above
A. A particle to travel along its length
B. A particle to travel from top surface to bottom sludge zone
C. The flow of sewage to fill the tank
D. None of these
A. pressure in pipes, channels etc.
B. atmospheric pressure
C. very low pressure
D. difference of pressure between two points
E. rain level
A. Status company
B. Big income
C. Known owners
D. Goodwill
A. Sanitary sewage
B. Industrial waste
C. Storm sewage
D. None of these
A. Net income to owner’s equity
B. Market price per to earnings per
C. Cost of goods sold to average cost of inventory at hand
D. Net credit sales to average net receivable
A. vertical line
B. horizontal line
C. inclined line with flow downward
D. inclined line with upward flow
E. in any direction and in any location