Question

Bore = 3"
Rod Diameter = 1"
Stroke = 12"
Flow Rate = 10 gpm
Pressure = 2,500 psig
Extend Speed (ft/min) = (Flow (in.) + Piston Area) /12
Note: calculate ft/min to three decimal places.
Select one:
a. 0.273
b. 2.723
C. 27.231
d. 37.233

Answer 1

The answers is ( c)
I took the test my self