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It can be used for converting signals to sound and as an extension speaker
for studying basic AC motor theory
Clear tips for universality
Its input sockets are safeguarded against reverse polarity
2 2 RBO-F-2000 2000
Spectroscope with Calibrated Scale and Adjustable Slit addition It can be used forThe Spectroscope with Calibrated Scale and Adjustable Slit is a handheld and self contained instrument for the separating and measuring of optical light components in nanometers. Its calibrated scale and adjustable slit make it an essential tool for analyzing the wavelengths of light from any source. This instrument uses a diffraction grating to deflect light to the viewer's eye, with shorter wavelengths deflecting more than longer wavelengths. The
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