- The Magnetic Field of a Moving Positive Charge.
- The Magnetic Field of a Moving Negative Charge.
- The Magnetic Field of a Current Element.
- Magnetic Field of One Charge Moving in a Circle.
- Magnetic Field of Two Charges Moving in a Circle.
- Magnetic Field of Four Charges Moving in a Circle.
- Magnetic Field of Eight Charges Moving in a Circle.
- Integrating Around a Ring of Current.
- The Ring of Current.
- The Force on a Moving Charge in a Time-Changing Field.
- Charge Moving in a Magnetic Field (Front).
- Charge Moving in a Magnetic Field (Back).
- Two Wires in Parallel.
- Two Wires in Series.
- Two Rings of Current Attracting.
- Two Rings of Current Repelling.
- The TeachSpin(tm) Apparatus.
- The Dip Needle.
- The Earth and a Giant Dip Needle (Far).
- The Earth and a Giant Dip Needle (Near).
- Magnet Oscillating Between Two Coils.
- Magnet Suspended Between Two Coils.
- The Magnetic Field of a Helmholtz Coil (aligned).
- The Magnetic Field of a Helmholtz Coil (anti-aligned).
- The Magnetosphere of the Earth.
- Magnetic Merging.
- A Bar Magnet in the Earth's Magnetic Field.
- A Current Carrying Wire in a Constant Magnetic Field.
- Two Current Carrying Rings.
- The Floating Coil.
- The Floating Coil Applet.
- The Force on a Charge Moving Through a Magnetic Field.
- Torque on a Magnetic Dipole in a Constant Field.
- The TeachSpin(tm) Applet.
- The Magnetic Field of a Wire and Compass.