Question

If the magnitude of magnetic intensity is 4.5 x 10² A/m at a point, what will be the approximate magnitude of electric field intensity at that point?
a) 4.5 x 10² N/C
b) 9.0 x 10² N/C
c) 2.25 x 10² N/C
d) 1.5 x 10² N/C