250Ω Fixed Resistor Demonstrator with 4mm Terminals Pack Size_12 Large-format Boyle's Law apparatus with

Large-format Boyle's Law apparatus with hand pump

Two-ohm wire-wound fixed resistor in an ABS module with 4mm sockets

One-microfarad electrolytic capacitor in an ABS module with 4mm sockets

Copper plate with 4mm socket terminals for the simple-cell apparatus

6A continuous and 5A intermittent for short-duration high-field induction and Lenz-law investigations

250Ω Fixed Resistor Demonstrator with 4mm Terminals Pack Size_12 Large-format Boyle's Law apparatus withTwo hundred fifty ohm 5W fixed resistor in an ABS module with 4mm sockets, sized to fill the gap between 100 ohm and 1k values for fine grained voltage divider investigations.