Tonyang89741 Tonyang89741 20-02-2024 Physics contestada What is the direction of the potential at the origin if a 2.5-mc charge is on the y-axis at y = 3.0 m and a 6.3-mc charge is on the x-axis at x = 3.0 m?a. Positiveb. Negativec. Zerod. Indeterminate