A Simple Magnetometer

This is an activity about the effect of solar storm events on Earth's magnetic field. Learners will construct a soda bottle magnetometer, take it home, collect data over the course of three days, and analyze the results from several of these data... (View More) collection sessions to detect magnetic storm events. This is the eighth activity in the Exploring the Earth's Magnetic Field: An IMAGE Satellite Guide to the Magnetosphere educators guide. (View Less)