Barometer
| View Cart ⇗ | Info
“A Torricellian tube, firmly fixed to an upright support and properly graduated, constitutes a mercurial barometer. The zero of the scale is at the surface of the mercury in the cistern.” — Avery, 1895
Galleries
MeteorologySource
Elroy M. Avery School Physics (New York: Sheldon and Company, 1895) 184
Downloads
390×2400, 534.0 KiB
166×1024, 61.9 KiB
104×640, 29.0 KiB
52×320, 8.1 KiB