Description
and motion experiments
Diffraction grating mounted on a 90 x 40mm card slide
with lengths varying by density to isolate the mass-volume-density relationship for student investigation
producing water jets of varying distances to show how pressure increases with depth in hydrostatics
50Ω Resistance Unit, Max 7.0V Subject_Anatomy and motion experimentsLabeled terminal 50 ohm resistance unit at 7. 0V max in a plastic enclosure, providing the standard mid range value for current limiting LEDs and dropping resistors in student circuits.
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