A force of 12.0 N is acting on a mass in the positive-x direction. A second force of 15.0 N is acting on a mass in the negative-y direction. What is the net force acting on the mass? O a) 27.0 N @ 321.3° b) 19.2 N@ 51.30 O c) 27.0 N @51.30 d) 19.2 N @ 308.7°
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