Crankshaft and Slider Mechanism Demonstration Model Neulog_Accessories 110 ohms via rotary selector

110 ohms via rotary selector knobs

Micro Plus stethoscope features stainless steel chest piece and spare components for cardiovascular assessment and medical training

and accessories for quantitative force and friction studies on adjustable inclined surfaces

marked in metric on both sides or metric plus feet-inches

Screw-operated laboratory scissor jack features a 6 x 5-inch steel platform with 55lb capacity and 2

Crankshaft and Slider Mechanism Demonstration Model Neulog_Accessories 110 ohms via rotary selectorConverts rotation into linear reciprocating motion through a crank slider linkage, illustrating the fundamental mechanism behind piston engines, compressors, and stroke driven machines.