A: Bulb containing mercury attached to a glass tube of narrow diameter. Thermometer has Celsius scale with 20-30 degree range with major divisions every 1 degree and minor divisions every 0.1 degree.
A: Bulb containing mercury attached to a glass tube of narrow diameter. Thermometer has Celsius scale with 0-100 degree range.
B: Protective cardboard tube for the thermometer (not digitized).
Fig. 1 represents an air thermometer, or the expansion of air by heat.
Fig. 2 is the logarithmic curve.
Fig. 3 is a device suggested by "Mr. Ewart," to illustrate Dalton's idea on the temperature of the atmosphere.
Fig. 1 is intended to illustrate Dalton's ideas on the subject of the capacities of bodies for heat.
Fig. 2 is a comparative view of the old and new divisions of the scale of the mercurial thermometer.
FIg. 3 is a…