QUESTION 23 When calculating the relative electric field intensity at points in an antenna radiation pattern, why can the amplitude of the electric field in space be assigned the same value as the antenna current amplitude? O Because electric field intensity does not vary with distance from the antenna. Because the amplitude of the antenna current always equals the amplitude of the electric field in space. O Because the shape of the radiation pattern would be different if actual electric field amplitudes were used. O Because the shape of the radiation pattern produced is unchanged by the use of proportional values