Demonstration Kit for Calculating Planck's Constant — SCIENTIFIC ENTERTAINMENTS LLC
$15 - $60USD
MOQ:100 sets
Хусусиятҳои асосӣ
width:110 mm
length:110 mm
material:plastic
Subject area:physics
Тавсиф
The kit is designed to calculate Planck's constant on the basis of measuring the switching voltage of a semiconductor laser and the wavelength of light emitted by it.
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