
Experiment: Övningsoscilloskop II (230 V, 50/60 Hz) – 8000672
Objective: Demonstrate the superposition of magnetic fields in a vacuum The absence of interference when magnetic fields are superposed in a vacuum is demonstrated using a Braun tube. This is done by observing the displacements of the focused spot on the fluorescent screen of the tube. The experiments can be extended to include alternating magnetic […]