![File:Involute of circle of radius r.jpg](http://upload.wikimedia.org/wikipedia/commons/thumb/9/93/Involute_of_circle_of_radius_r.jpg/607px-Involute_of_circle_of_radius_r.jpg)
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Summary
DescriptionInvolute of circle of radius r.jpg |
English: Diagram for goat problem |
Date | |
Source | Own work |
Author | Sbalfour |
Camera location | 45° 24′ 08.95″ N, 122° 35′ 20.2″ W ![]() ![]() | View this and other nearby images on: OpenStreetMap | ![]() |
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Licensing
I, the copyright holder of this work, hereby publish it under the following license:
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Captions
Area grazable by goat tethered to silo radius r at v
Items portrayed in this file
depicts
30 January 2021
45°24'8.950"N, 122°35'20.198"W
0.00806451612903225806 second
1.8
3.99 millimetre
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 22:32, 30 January 2021 | ![]() | 1,080 × 1,066 (156 KB) | Sbalfour | Cropped; resolution lowered to 1080p |
19:10, 30 January 2021 | ![]() | 3,024 × 4,032 (1.51 MB) | Sbalfour | Uploaded own work with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | Apple |
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Camera model | iPhone 7 Plus |
Exposure time | 1/124 sec (0.0080645161290323) |
F-number | f/1.8 |
ISO speed rating | 20 |
Date and time of data generation | 10:35, 30 January 2021 |
Lens focal length | 3.99 mm |
Latitude | 45° 24′ 8.95″ N |
Longitude | 122° 35′ 20.2″ W |
Altitude | 64.766 meters above sea level |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | 14.4 |
File change date and time | 10:35, 30 January 2021 |
Exposure Program | Normal program |
Exif version | 2.32 |
Date and time of digitizing | 10:35, 30 January 2021 |
Meaning of each component |
|
Shutter speed | 6.9501796798432 |
APEX aperture | 1.6959938128384 |
APEX brightness | 6.4201099985898 |
Exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
DateTimeOriginal subseconds | 625 |
DateTimeDigitized subseconds | 625 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 28 mm |
Scene capture type | Standard |
Speed unit | Kilometers per hour |
Speed of GPS receiver | 0.23000000417238 |
Reference for direction of image | True direction |
Direction of image | 99.447410571276 |
Reference for bearing of destination | True direction |
Bearing of destination | 99.447410571276 |
IIM version | 2 |