Wooden Resistance Board Lab Equipment_Centrifuges this seven-piece set traces fetal

this seven-piece set traces fetal delivery from engagement through crowning to placental separation for labor and delivery teaching

and mounted stand for comprehensive musculoskeletal anatomy instruction

exposing the rotating coil and field magnet for direct observation as students supply 4-9V to drive the rotation

Used to crank a row of 16 cam-driven rods through a moving sine wave

and torsional balance

Wooden Resistance Board Lab Equipment_Centrifuges this seven-piece set traces fetalPolished wood board with three constantan wires (1 0. 7 0. 5mm) and two copper wires (0. 7 0. 35mm) tensioned across 1m, with 4mm sockets at each end for resistivity comparison.