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An A/plus stop valve is included to eliminate the need to transpose during stopped passages
18 shallow tray unit (3 columns of 6)
Ideal for Expressive Arts & Design
Hand stitched 32 panel
and then count in the correct number for each section
Resistance wire board (Each) Changing_Room_Cloakroom_Furniture An A/plus stop valve isResistance Wire Board This apparatus provides the basis for student investigations into resistance. Four wires, 50cm long mounted on a hardwood and acrylic base and connected to via 4mm sockets. The wires are all Nichrome with diameters of 1. 0, 0. 8, 0. 63 and 0. 4mm giving resistances in the range 0. 4 to 4 ohms. A graduated mm scale is included allowing resistance vs. length and resistance vs. diameter investigations to be easily covered. Explore
