Description
showing how current through an iron core builds magnetic flux in student investigations
5 inches tall
91mm diameter
demonstrating how a crane lifts loads through the mechanical advantage of a large wheel turning a small axle
Test Tube with Side Arm, 125 x 16mm, Borosilicate Glass Entomology & Zoology_Entomology Supplies showing how current through anTest tube with side arm in borosilicate glass measures 125 x 16mm for gas collection, distillation, and vacuum filtration applications.
Exchange/Return Notes
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