What is the magnitude of the electric field at a distance of 1.5m from a point charge with q=3.5C?
We find the magnitude of the electric field with , where the constant k = 9 X 109 Nm2/C2. Since the distance d = 1.5 m, and the charge q = 3.5 C, we proceed to substitute to find the magnitude of E:
In conclusion, the magnitude of the electric field will be |E| = 1.4 X 1010 N/C.
Comments