US$ 14.40
and a semicircular dish
Used to find resonance points in an open air column by sliding the tube length against a struck tuning fork
plus a removal tool in a 4-compartment storage box
Demonstrates Pascal's principle that fluid pressure at a given depth acts equally in all directions
Polypropylene Laboratory Tray, 18.5" Physics_Force & Motion and a semicircular dishChemical and temperature resistant polypropylene lab tray with wide carry lips, sized to organize glassware, contain spills, and ferry equipment between stations.
US$ 14.40
US$ 17.95
US$ 17.95
US$ 17.99
US$ 54.99