kids encyclopedia robot

Image: Arcminute and football

Kids Encyclopedia Facts
Original image(1,440 × 480 pixels, file size: 31 KB, MIME type: image/png)

Description: 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).
Title: Arcminute and football
Credit: This file was derived from: Arcsecond and football.png
Author: Arcsecond_and_football.png: ru:User:DENker Derivative work: Astrobryguy (talk)
Usage Terms: Public domain
License: Public domain
Attribution Required?: No

The following page links to this image:

kids search engine