In: Civil Engineering
You are measuring a line with a steel tape that has a
standardized length equal to 100.000 feet and a weight of 2.25 lb.
Three full tape lengths and one partial length were used when
making the measurement, resulting in a recorded length of 389.28
ft. The tape was supported at ends only and a pull of 12 pounds was
used. What is the distance after being corrected for sag?
CORRECT ANSWER IS 389.82ft