.Three 5.0-kg masses are located at points in the xy plane as shown in the figure.
Use this exhibit to answer the following question(s).
(a). What is the magnitude of the resultant force (caused by the other two masses) on the mass at the origin?
(b). What is the magnitude of the resultant force (caused by the other two masses) on the mass at x = 0.40m, y = 0?
(c). What is the magnitude of the resultant force (caused by the other two masses) on the mass at x = 0, y = 0.30m?
