Credit: BEAUTY OF SCIENCE/SCIENCE PHOTO LIBRARY

Caption: Lightning flask experiment. Footage of a high-voltage generator (right) being used to generate plasma discharges from a metal plate (lower left) to a round-bottomed flask (left) containing an electrolyte (salt) solution. The metal plate is placed under the flask and covered with a sheet of white paper. Electric arcs are visible with the lights on, and then in close-up with the lights off. The purple glow is due to ionisation of air molecules to form a plasma.

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Lightning flask experiment

K006/6895 Rights Managed

Downloadable master

Duration: 00:00:39.15

Frame size: 1920x1080

Frame rate: 25

Audio: Yes

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

File size: 1.2G

Original

Capture format: Sony A7 2

Frame size: 3840x2160

Codec: Apple ProRes 422

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

 

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