A -5.30 μC charge is moving at a constant speed of 7.30×10⁵ m/s in the +x-direction relative to a reference frame.
At the instant when the point charge is at the origin, what is the magnetic-field vector it produces at point x = 0, y = 0, z = 0.500 m. Enter your answers in teslas separated by commas. (Bx, By, Bz)