Taylor, G. I. The Mechanics of Large Bubbles Rising through Extended Liquids and through Liquids in Tubes.pdf
1 PART I. DEDUCING THE RISE OF GAS BUBBLES
Successive spark photographs of an air-filled bubble rising in nitrobenzene.
Time interval between photographs = 10.3 msec. Velocity of rise of bubble =
36.7 cm./sec. Diameter of steel ball in the upper part of the photographs = 41