Using a crane scale and test lift method we discover the load's north end weighs 21,000 lbs and the south end weighs 7,000 lbs. If the load is 16 ft in length (north to south) the center-of-gravity is approximately ____ feet from the north end.
a. 2
b. 12
c. 8
d. 4
Submitted by: Muhammadd. 4
Submitted by: Muhammad
Submitted by: Muhammad
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