300mm Connecting Lead, 2mm Geology_Geology Charts & Models guided diagnostic exercises and self-assessment

guided diagnostic exercises and self-assessment exercises

Semi-stiff nylon bristle brush on a twisted stainless steel wire handle

transmitting light end-to-end via total internal reflection to give a tabletop analogue of a fiber-optic cable

this Alnico U-shape carries 45mm pole spacing for compact-bench field demonstrations and motor-effect setups

300mm Connecting Lead, 2mm Geology_Geology Charts & Models guided diagnostic exercises and self-assessmentUsed as the red rail partner to the 300mm black 2mm plug lead, this compact insulated wire keeps color coded wiring intact when student work shifts to small scale breadboarded circuits.