13. [1/2 Points] DETAILS PREVIOUS ANSWERS OSUNIPHYS1 24.3.WA.023.TUTORIAL. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A charge q1 = +2.12 uC is at a distance d = 1.33 m from a second charge q2 = S.77 uC. '71 A '12 x l' d >l (a) Find the electric potential at a point A between the two charges that is d/4 from ql. Note that the location A in the diagram above is not to scale. -x What is the potential due to a point charge at a particular distance from it? Did you consider the sign of each charge when calculating the electric potential? V (b) Find a point between the two charges on the horizontal line where the electric potential is zero. (Enter your answer as measured from ql.) m Additional Materials I: Reading '3 Tutorial Submit