2. Two tugboats attempt to pull a barge across the harbor. The barge exerts a force of 7500 N north,
while the tugboats exert a combined force of 9500 N south. Are the tugboats able to move the barge?
2. Two tugboats attempt to pull a barge across the harbor. The barge exerts a force of 7500 N north,
while the tugboats exert a combined force of 9500 N south. Are the tugboats able to move the barge?