Description
letting students snap cord directly into place for faster classroom setup and teardown
Designed to measure Planck's constant through the photoelectric effect
Can withstand high temperatures and thermal shocks
used for spring-constant and elastic-deformation work
Double Concave Acrylic Lens, 86mm, 20cm Focal Length Glassware letting students snap cord directlyAcrylic double concave lens at 86mm length and 20cm diverging focal length, the lightweight body producing virtual upright reduced images for safer per desk divergence demonstrations.
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