Curated OER
Review of Magnetic Forces and Fields
For this physics worksheet, students answer 50 multiple choice questions on properties of and behavior of magnetic fields and forces.
Curated OER
Science: Lenz's Law and the Spinning Can
Learners observe a demonstration of Lenz's Law using an aluminum can and a bar magnet. They hypothesize what will occur as the can is placed in water and the magnet is lowered above it on a string. Students discover the phase shift...