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DescriptionArcminute and football.png
An illustration of the size of an arcminute. A standard soccer ball subtends an angle of 1 arcminute at a distance of approximately 756 metres (2,480 ft).
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Changed angle from arcsecond to arcminute and altered distance from 45 km to 756 metres. The original can be viewed here: Arcsecond and football.png: . Modifications made by Astrobryguy.
I, the copyright holder of this work, hereby publish it under the following licence:
Public domainPublic domainfalsefalse
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Original upload log
This image is a derivative work of the following images:
2007-12-24T22:21:43Z DENker 1440x480 (52694 Bytes) {{Information |Description=Одна угловая секунда примерно соответствует углу, под которым виден футбольный мяч с расстояния около 45 кил