Three protons are postioned at the corners of an equilateral triangle with sides 2mm in length. What is the electric field at the center of one of the edges of the triangle? (e = 1.6 x 10 ^-19 c)?
How did the arrive at the answer 5x10 ^-4 N/C.
How did the arrive at the answer 5x10 ^-4 N/C.