Polypropylene Measuring Pitcher, 500mL Physics_Heat & Thermodynamics this double-convex converging lens gathers

this double-convex converging lens gathers parallel light to a single focal point for bright image-formation demonstrations

and prism table for measuring wavelengths and the refractive indices of solids and liquids

Speed-controlled 6V motor driving two cams pumps four spring-mass systems at any chosen frequency

Used to demonstrate how a wedge multiplies force during splitting

2A with constantan winding on a vitreous-enameled steel tube and a nickel-plated phosphor-bronze sliding contact

Polypropylene Measuring Pitcher, 500mL Physics_Heat & Thermodynamics this double-convex converging lens gathersPolypropylene measuring pitcher with a tapered spout, handle, and raised molded graduations, autoclavable, microwave safe, and resistant to strong acids, alcohols, and bases.