Chrome Steel Horseshoe Magnet, 5.75 x 2" Subcategory_Spring Scales this advanced ripple tank ships

this advanced ripple tank ships with vibration generator

fanning apart visibly when a charged rod approaches to demonstrate electrostatic repulsion and induction

Meter-stick optical bench fitted with two supports

5 by 4-inch ventilation apparatus modeling historic mine-gallery airflow and domestic chimney convection through a candle-driven hot-air-rise demonstration

Chrome Steel Horseshoe Magnet, 5.75 x 2" Subcategory_Spring Scales this advanced ripple tank shipsPole gap geometry on this 5. 75 x 2 inch chrome steel horseshoe puts a stronger gap field on offer than the 4 inch model, anchoring side by side magnet strength comparisons for the classroom.