Credit: RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA/SCIENCE PHOTO LIBRARY

Caption: Balloon re-inflating after cooling in liquid nitrogen. The inflated balloon was dipped into liquid nitrogen, rapidly cooling the air inside it and causing the balloon to shrink. Once removed from the liquid nitrogen the contents of the balloon warm up, vaporise and expand, increasing the internal pressure and re-inflating the balloon. This illustrates the relationship between temperature, pressure and volume in gases, the ideal gas law.

Release details: Model release not required. Property release not required.

Keywords: 30 seconds or greater, balloon, black background, blue, boil, boiling, boiling point, change, changing, chemical, chemistry, cloud, cryogenic, demonstrating, demonstration, education, educational, effect, effects, expand, expansion, experiment, experimental, fluid, force, gas, gas law, glove, gloved, hand, ideal gas law, law, liquid nitrogen, nitrogen, physical, physics, pressure, protective clothing, pv=nrt, relationship, science, shrink, shrivel, temperature, vapor, vapour, volume

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.

Cooled balloon re-inflating

K004/4951 Rights Managed

Downloadable master

Duration: 00:00:38

Frame size: 1920x1080

Frame rate: 25

Audio: No

Format: QuickTime, Photo JPEG 100%, progressive scan, square pixels

File size: 1.1G

Original

Capture format: Sony FS700

Codec: Apple ProRes 422 HQ

Interlaced: Yes

Please contact Science Photo Library if you require the original, or other formats.

 

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