US$ 46.99
and 100mL borosilicate glass cylinders with hexagonal bases for volumetric measurement
Wooden handle supports 13
letting students read image height and position directly off the projected real image during focal-length investigations
250ml capacity
measuring period under different loads to isolate mass from weight
Rheoscopic Fluid for Fluid Dynamics Visualization, 1L Material_TPX Plastic and 100mL borosilicate glass cylindersUsed to make fluid flow patterns visible to the naked eye, this 1L bottle of pearlescent rheoscopic fluid reveals convection currents, laminar flow, and turbulence in fluid dynamics demos.
US$ 46.99
US$ 32.50
US$ 28.99
US$ 11.00