Recent content by mcassi17

So i would set it up to be -300 but that can't be because you can't have a negative square root.

A particle with charge +7.88 μC is placed at the fixed position x = 3.00 m in an electric field of uniform strength 300 N/C, directed in the positive x direction. Find the position on the x-axis where the electric field strength of the resulting configuration is zero. the equation i have is...