File:Impact parameter straight line.svg
Size of this PNG preview of this SVG file: 252 × 252 pixels. Other resolutions: 240 × 240 pixels | 480 × 480 pixels | 768 × 768 pixels | 1,024 × 1,024 pixels | 2,048 × 2,048 pixels.
Original file (SVG file, nominally 252 × 252 pixels, file size: 3 KB)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Illustration of the impact factor b for a blue particle moving in a straight line. The impact parameter is the distance of closest approach to a given center, here shown in yellow. The radius r obeys the equation b = r cos (θ1 - θ0), where θ0 is the angle of the impact parameter direction (shown in red) relative to the x-axis (shown in thin black). This image is intended for the article on Newton's theorem of revolving orbits, but may have other applications. |
| Date | |
| Source | Own work |
| Author | WillowW |
Licensing
I, the copyright holder of this work, hereby publish it under the following licenses:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
|
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
You may select the license of your choice.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:11, 12 August 2008 | | 252 × 252 (3 KB) | WillowW | {{Information |Description={{en|1=Illustration of the impact factor ''b'' for a blue particle moving in a straight line. The impact parameter is the distance of closest approach to a given center, here shown in yellow. The radius ''r'' obeys the equati |
File usage
The following page uses this file:
Global file usage
The following other wikis use this file:
- Usage on he.wikipedia.org
- Usage on zh.wikipedia.org
