Orders of magnitude (angle)
From HandWiki
The following table lists various orders of magnitude for angles.
Table
| Factor (radians) | Value (radians) | Value (degrees) | Item |
|---|---|---|---|
| 10−21 | 5.73×10−21 | 3.28×10−19 | Planck angle[1] |
| 10−3 | .00925 | .53 | Angular diameter of the Sun[2] |
| 10−2 | .0175 | 1 | 1 degree |
| .0698 | 4 | Tilt of the Leaning Tower of Pisa[3] | |
| 10−1 | .4084 | 23.4 | Axial tilt of the Earth[4] |
| .8484 | 48.61 | Critical angle for water[5] | |
| 100 | 1 | 57.296 | 1 radian |
| 6.283 | 360 | A full revolution |
See Also
References
- ↑ Mitrofanov, Igor G. (April 1994). "Cosmic gamma-ray burst sources: The phenomenon with the smallest angular size in the observable universe". Astrophysical Journal, Part 1 424 (2): 546–549. doi:10.1086/173913. ISSN 0004-637X. Bibcode: 1994ApJ...424..546M.
- ↑ "Angular Diameter". Swinburne University of Technology. http://astronomy.swin.edu.au/cosmos/A/Angular+Diameter. Retrieved October 14, 2018.
- ↑ "Leaning Tower of Pisa (tower, Pisa, Italy) – Britannica Online Encyclopedia". Britannica.com. http://www.britannica.com/EBchecked/topic/333926/Leaning-Tower-of-Pisa. Retrieved May 9, 2009.
- ↑ "What Is Earth's Axial Tilt or Obliquity?". timeanddate.com. https://www.timeanddate.com/astronomy/axial-tilt-obliquity.html. Retrieved October 14, 2018.
- ↑ "The Critical Angle". the Physics Classroom. https://www.physicsclassroom.com/class/refrn/Lesson-3/The-Critical-Angle. Retrieved October 14, 2018.
External Links
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