Description
exposing the longitudinal and transverse components of wave motion mechanically
giving students a continuously variable aperture for diffraction and spectroscopy work
Length-adjustable wooden pendulum simple-machine model with a blue bob sliding along the string and a wooden guide keeping the swing on a consistent path for period-vs-length measurements
the medium-strength option for classroom investigations into magnetic poles and field-line geometry
demonstrating plaque removal during dental hygiene lessons
Small Air-Core Solenoid Subcategory_Kinematics exposing the longitudinal and transverseTightly wound 700 turn copper coil on a small air core former, rated 1. 6A continuous and 5A intermittent for short duration high field induction and Lenz law investigations.
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