PE Unit Conversions

Question 1

Psi to ft

Answer 1

1 psi = 2.3 ft

Question 2

Gallon of water to pounds

Answer 2

1 gal = 8.34 lbs (mass)

Question 3

MGD to cfs

Answer 3

1 mgd = 1.55 cfs

Question 4

Friend equation

Answer 4

Lb/day = Q(mgd) * conc (mg/l) * 8.34 * density sludge

Question 5

1 % solution

Answer 5

10,000 mg/l

Question 6

Cfs to gpm

Answer 6

1 cfs = 449 gpm

Question 7

Froude number

Answer 7

V / sqrt(g * Y)

Question 8

Ft^3 to gallons

Answer 8

1 ft^3 = 7.48 gallons

Question 9

Glucose = bod =

Answer 9

C6h12o6

Question 10

1 ppm =

Answer 10

1 mg/l