A point charge +q is held fixed at the origin, and a second charge +4 q is held fixed at x = 2.0 mm . Where should a third charge q be placed so that the net force on it is zero?Express your answer with the appropriate units.

VP 17.3.2 Be sure to review Example 17.3 before attempting V Part B these problems. A point charge +q is held fixed at the origin, and a second charge +4q is held fixed at x = 2.0 m . Where should a third charge q be placed so that the net force on it is zero? Express your answer with the appropriate units. ? X = Value Units Submit Request