Question

At a particular instant a proton is at the origin, moving with velocity < 5 ✕ 10⁴, -4 ✕ 10⁴, -5 ✕ 10⁴ > m/s. At this instant:

(a) What is the electric field at location < 3 ✕ 10^-3, 4 ✕ 10^-3, 2 ✕ 10^-3 > m, due to the proton?

(b)What is the magnetic field at the same location due to the proton?

(in Vector form please)

Answer 1