If the magnetic field is weak how is the magnetic force affected

If the magnetic field is weak, the magnetic force must either be weak as well, unless the particle is very strongly charged, or the particle is moving very fast (or both)

Hope this helps

qualitative observation deals with data that can be observed with our senses: sight, smell, touch, taste, and hearing. they do not involve measurements or numbers. for instance, colors, shapes, and textures of objects are all qualitative observations.