Description
and lens-behavior studies
Plastic-cased solar energy kit with a panel
Two variable 0 to 6V DC outputs paired with two fixed 6V/10W and 12V/20W AC outputs on this power supply controller
iron nickel-plated hangers
Five filament bulbs rated 12V/20W
Ultrasonic Demonstration System Neulog and lens-behavior studiesDesigned to generate and detect ultrasonic waves above the audible range, this system gives students a probe and target platform for measuring reflection, refraction, and interference effects.
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