Suppose I use the direction of my hand to be velocity, the curling of my fingers to be the magnetic field, and my thumb to be the magnetic force. 1.) Then, if a positive object is moving North, and the magnetic field is NE, where is the resultant force? 2.) How about the Earth's magnetic field? If the velocity is South, where is the force? The bigger question: where is the magnetic field? Is it from the South pole to the North pole?