Slide 120.6 Force between Two Parallel Wires The magnetic field produced at the position of wire 2 due to the current in wire 1 is: The force this field exerts on a length…
Slide 1 Chapter 34 Electromagnetic Waves Slide 2 Modifications to Ampère’s Law Ampère’s Law is used to analyze magnetic fields created by currents: But this form is…
Slide 1Creating Magnetic Fields Text: Ch. 20 M. Blachly, AP Physics Slide 2 Magnetic Field Magnetic fields are created by moving charges. For a long, straight wire, the magnetic…
Chapter 24 Electromagnetic Waves Electromagnetic Waves, Introduction Electromagnetic (em) waves permeate our environment EM waves can propagate through a vacuum Much of the…