US$ 132.50
625 inches in diameter
landing it back in the same barrel as the car rolls forward
Low-form porcelain crucible with lid holds 17mL for high-temperature combustion
this resistance box at plus-or-minus 1% on each step replaces dozens of fixed resistors at the bench
Two-hundred-fifty-gram push-pull balance in an acrylic tubular body
Forced Oscillation and Resonance Demonstrator, 19" Tall Glass Sets & Apparatus_Distillation Apparatus 625 inches in diameterDemonstrates Hooke's Law, forced oscillation, and resonance through a 6V motor driving cams and spring actuators across four springs and two hanging masses on a 19 inch frame.
US$ 132.50
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