4 of 22 During a three-way tug-of-war competition, each of the three ropes is tied to a center knot. One man pulls his rope North with a force of 301 N. Another man pulls his rope at 10.0° South of East with a force of 280 N. If the third man pulls on his rope Southwest with a force of 313 N, what is the net force on the knot? O 42.7 N O 52.7 N O 62.7 N O 72.7 N

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A: We will solve the problem.