the mean X foundwas 190 seconds. The time of 7X seconds for an initial differ-ence of 10° between the thermometer and still air in which itmight be immersed, to be reduced to o?oi (see p. 665) is accord-ingly over 20 minutes. The reading of a gas temperature tohtmdredths of a degree with a… … ANT^^TUBE / eOPPEB WORM GAS METEa PRESSURE STEADYING 1 TURNaKocy. Er.5s2830 e.c. capacity Fig. 6.—Apparatus for determining lag of thermometer in a stream of gas flowing at a definite rate there be no drafts) the error in any reading of this thermometerafter reaching the equilibrium state, would be…
Measurements and use of instruments · Thermometry, pyrometry and calorimetry · Heat flow, thermal and thermodynamic processes
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