Demonstration Motor with Newton Color Disc Physics_Force & Motion measuring period under different loads

measuring period under different loads to isolate mass from weight

Plastic-housed 5

Used as the red-rail partner to the 500mm black plug-to-clip lead

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

25-inch base raises a magnetic needle to a 4

Demonstration Motor with Newton Color Disc Physics_Force & Motion measuring period under different loadsUsed 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.