Portal talk:Physics

Portal expanded

The portal has been expanded with the addition of new Good- and Featured article sections. The article selections listed below were added. Additional expansion, updating and cleanup was also performed. If anyone is interested, please feel free to discuss these changes here. North America¹⁰⁰⁰ 07:52, 20 September 2019 (UTC)

Good articles

• This list is located at Portal:Physics/Good articles.
  

1 * Franklin's electrostatic machine 2 * Albert Einstein 3 * Leona Woods 4 * Dynamics of the celestial spheres 5 * Isaac Newton 6 * Bruno Rossi 7 * Quantum electrodynamics 8 * Harold Agnew 9 * Elda Emma Anderson 10 * Avogadro constant 11 * Atomic theory 12 * Representation theory of the Lorentz group 13 * Island of stability 14 * Stanislaw Ulam 15 * Galileo Galilei 16 * Earth's magnetic field 17 * Hilde Levi 18 * Force 19 * Black hole 20 * Discovery of the neutron 21 * X-ray crystallography 22 * Dirac delta function 23 * Schiehallion experiment 24 * Emilio Segrè 25 * Hans Bethe

Featured articles

• This list is located at Portal:Physics/Featured articles.
  

1* AdS/CFT correspondence 2* Archimedes 3* Astrophysics Data System 4* Atom 5* Atomic line filter 6* Big Bang 7* Niels Bohr 8* James E. Boyd (scientist) 9* Calutron 10* James Chadwick 11* Chicago Pile-1 12* Jürgen Ehlers 13* Electron 14* Leonhard Euler 15* Eye (cyclone) 16* Enrico Fermi 17* Richard Feynman 18* Ursula Franklin 19* Gamma-ray burst 20* General relativity 21* Introduction to general relativity 22* Josiah Willard Gibbs 23* Gliding 24* Heavy metals 25* Herbig–Haro object 26* History of Mars observation 27* Hubble Deep Field 28* Johannes Kepler 29* Laplace–Runge–Lenz vector 30* M-theory 31* Magnetosphere of Jupiter 32* Manhattan Project 33* Mechanical filter 34* Mirror symmetry (string theory) 35* Montreal Laboratory 36* Emmy Noether 37* [[Numerical weather prediction] 38* Oganesson 39* Mark Oliphant 40* Gerard K. O'Neill 41* J. Robert Oppenheimer 42* Periodic table 43* Photon 44* Planets beyond Neptune 45* Plutonium 46* Quark 47* Isidor Isaac Rabi 48* Radiocarbon dating 49* Redshift 50* Louis Slotin 51* Smyth Report 52* Speed of light 53* Star 54* Sun 55* Supernova 56* Edward Teller 57* Tornado 58* Trinity (nuclear test) 59* Tropical cyclone 60* Uranium 61* White dwarf 62* Wind 63* ZETA (fusion reactor)

• Additional articles for the portal can be considered from those available in the table listed below.

Physics articles by quality and importance
Quality	Importance
	Top	High	Mid	Low	NA	???	Total
FA	11	18	23	7			59
FL	2		5	2			9
A			1				1
GA	20	37	52	69			178
B	109	272	449	358		12	1,200
C	97	538	1,294	1,951		107	3,987
Start	1	430	2,771	6,856	1	401	10,460
Stub			668	5,244	1	89	6,002
List	5	25	93	161		1	285
Category					1,806		1,806
Disambig					121		121
File					141		141
Portal					14		14
Project					82		82
Redirect		2	112	365	1,803		2,282
Template					343		343
NA				1	8		9
Other					158		158
Assessed	245	1,322	5,468	15,014	4,478	610	27,137
Unassessed						13	13
Total	245	1,322	5,468	15,014	4,478	623	27,150
WikiWork factors (?)		ω = 108,217			Ω = 4.94

What is Non-uniform circular motion

When a fan is switched ON or OFF, the speed of a particals of a fan go on increasing or decreasing for some time, however their directions are tangential to their circular trajectories. During this time, it is non-uniform circular motion. Rohan Gajbhiye (talk) 02:04, 15 July 2020 (UTC)

Delete the Physics Textbook link

It seems that this thing was a dream. There is a | wikiversity.org School:Physics_and_Astronomy. Maybe that should be linked instead? Or not, but the dead link does no one good. Johnjbarton (talk) 00:58, 12 June 2023 (UTC)