Skip to content

Blog
About
Contact Us
Email Newsletter

Draining a Bottle

Written by

in

When a bottle is emptied, what do you see?

The first bubble in a draining bottle gets punctured by a jet created when the bubble pinches off.

Increasing the viscosity causes a similar process, but with some differences in bubble and jet structure.

←Twisted Fibers

Walking in the Wake→

More posts

Testing Coffee With Current
June 16, 2026
NASA Testing Supersonic Rotors for Mars
June 15, 2026
“Stellar Iris”
June 12, 2026
Cloudy Mornings and Clear Evenings
June 11, 2026

FYFD

Celebrating the physics of all that flows

Blog
About
Contact Us
Email Newsletter

Twenty Twenty-Five

Designed with WordPress