Multimeter Demonstration Board for Students Subcategory_Sensors and Probes Cut-away section on this chloroplast

Cut-away section on this chloroplast model exposes grana stacking

sized for whole-class compound-pulley setups

Four-cube specific gravity set in brass

9-piece organic chemistry and distillation glassware set provides comprehensive apparatus for laboratory synthesis and separation procedures

demonstrating conservation of momentum and energy through ball-to-ball collisions

Multimeter Demonstration Board for Students Subcategory_Sensors and Probes Cut-away section on this chloroplastDesigned to make multimeter operation visible to students, this metal framed bench demonstration board uses variable resistors and switchable inputs to show how a meter measures V, I, and R.