[问答题]
A 650-N force acts in:a 5,vpcsvmr--n.mdir6m rt h0m 6ma7 a northwesterlu6nzamg ,e9, -no:siby direction. A second 650-N force must be exe9z-su6, mon,:e abnigrted in what direction so that the resultant of the two forces points westward? Illustrate your answer with a vector diagram.
