Specific heat of some calcium chloride solutions between -35° and 20° C (1910)
National Bureau of Standards · leaf 25
re-sponding to from o?oi to o?ooi, according to the rate of tem-perature change. The arrangement of circuits for measurementof current and voltage and for recording the time is shown infigure 6. The adjustable resistance R is made equal to theresistance of the heating coil in the calorimeter, so… … Fig. 5.— Wheatstone bridge and thermometer circuit. Dickinson,Mueller, George.} Specific Heat of Brines. 391 well within 0.01 per cent for the time (usually five minutes) duringwhich it is flowing through the heating coil. Measurements ofcurrent and voltage are taken alternately by throwing the…
Measurements and use of instruments · Specific heat and latent heat · Heat flow, thermal and thermodynamic processes
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