Demonstration Motor with Newton Color Disc Physics_Force & Motion and vestibular structures at visible

and vestibular structures at visible scale for group classroom demonstrations of auditory anatomy

Pith balls suspended both inside and outside a charged metal cylinder make visible proof that electrostatic charge resides only on the outer surface of a conductor

sized for short-time-constant RC charging investigations and demonstrations of energy stored as half-CV-squared

25-inch base raises a magnetic needle to a 4

Demonstration Motor with Newton Color Disc Physics_Force & Motion and vestibular structures at visibleUsed to spin the Newton disc into a perceived white via persistence of vision, this demo motor on a molded ABS base operates at 6 8V to demonstrate visible spectrum color mixing.