File:A little flame.jpg
![File:A little flame.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/e/e9/A_little_flame.jpg/400px-A_little_flame.jpg?20171130142633)
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Summary
[edit]DescriptionA little flame.jpg |
English: 30.11.2017
photographs showing an expeirment in which a student is able to hold a ball of fire in their hands due to methane bubbles. The student will begin by dipping thier hands in cold water, this acts as a barrier to the heat genrated by the combustion of the methane bebbles. the student will then place their hands into a bucket filled with methane bubbles. After this they will leave their hands out straight for a supervised science teacher to light the bubbles with a lighter and splint.English: 2nd level students involved in hands on science experiment |
Date | |
Source | Own work |
Author | Scohen2017 |
Licensing
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This image was uploaded as part of Wiki Science Competition 2017. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:26, 30 November 2017 | ![]() | 3,456 × 5,184 (7.16 MB) | Scohen2017 (talk | contribs) | User created page with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon EOS 7D |
Author | "Gerard O'Sullivan deputy@cco.ie" |
Copyright holder |
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Exposure time | 1/5,000 sec (0.0002) |
F-number | f/3.5 |
ISO speed rating | 6,400 |
Date and time of data generation | 10:38, 30 November 2017 |
Lens focal length | 15 mm |
Label | Red |
Orientation | Normal |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Lightroom 6.0 (Windows) |
File change date and time | 12:59, 30 November 2017 |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 10:38, 30 November 2017 |
APEX shutter speed | 12.287712 |
APEX aperture | 3.61471 |
APEX exposure bias | 0 |
Maximum land aperture | 3.625 APEX (f/3.51) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 83 |
DateTimeDigitized subseconds | 83 |
Color space | sRGB |
Focal plane X resolution | 5,715.545755237 |
Focal plane Y resolution | 5,808.4033613445 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Serial number of camera | 2481228825 |
Lens used | EF-S15-85mm f/3.5-5.6 IS USM |
Owner of camera | Colaiste Chiarain |
Rating (out of 5) | 5 |
Date metadata was last modified | 12:59, 30 November 2017 |
Unique ID of original document | 81B9CC95D50D72A61FB4C5ABA294DCDD |
IIM version | 4 |