4 rditA Coulomb's law for the magnitude of the force F' between two particles with charges @ and Q' separated by a distance d is What is (Fhet 3)z, the x-component of the net force exerted by these two charges on a third charge g3 = 50.5 nC placed between ; and g3 at 3 =-1.225m ? |F| =K I%?' . Your answer may be positive or negative, depending on the direction of the force. Express your answer numerically in newtons to three significant figures. where K = 7 L and e = 8.854 x 1012 2 /(N - m?) is the permittivity of free space. View Available Hint(s) . i ) Hint 1. How to approach the problem Consider two point charges located on the x axis: one charge, g; =-14.0 nC , is located at x1 =-1.650 m ; the second charge, g2 = 40.0 nC , is at the origin (z = 0). Hint 2. Calculate the force on the third charge by the first charge Hint 3. Calculate the force on the third charge by the second charge Hint 4. What are the directions of the forces? Hint 5. Relating the net force and the forces between pairs of charges