Instruments and methods used in radiometry - II (1913)
National Bureau of Standards · leaf 54
ans of LePages glue. A little shellac isplaced on the glass rod, which is then laid upon the two groups ofmagnets. After the shellac has dried the system is removed fromthe glass plate by soaking in water. The groups of magnets are 44 This Bulletin, -i, p. 391, 1909. 45 For details in making… … MANDREL
Measurements and use of instruments · Thermometry, pyrometry and calorimetry · Heat flow, thermal and thermodynamic processes
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