Editing Talk:1861: Quantum
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Unless Randall includes Quantum Field Theory in Quantum Mechanics (which is unusual), General Relativity certainly must be on the right of QM, but on the chart they are almost same level, why? All physics students learn QM, but only small minority take GR course, because mathematically it's much more demanding. | Unless Randall includes Quantum Field Theory in Quantum Mechanics (which is unusual), General Relativity certainly must be on the right of QM, but on the chart they are almost same level, why? All physics students learn QM, but only small minority take GR course, because mathematically it's much more demanding. | ||
| β | + | If you look closely, General Relativity ''is'' slightly to the right of Quantum Mechanics. [[Special:Contributions/172.68.141.94|172.68.141.94]] 20:33, 10 July 2017 (UTC) | |
_I'M_ extremely intrigued by Special Relativity being depicted as requiring not much more math than Basic Physics (the only thing I've studied on this chart - I'm not counting magnets as all I know are the grade school basics), but as being vastly more exciting (I enjoyed the physics courses I took, as far as I remember). :) [[User:NiceGuy1|NiceGuy1]] ([[User talk:NiceGuy1|talk]]) 04:46, 11 July 2017 (UTC) | _I'M_ extremely intrigued by Special Relativity being depicted as requiring not much more math than Basic Physics (the only thing I've studied on this chart - I'm not counting magnets as all I know are the grade school basics), but as being vastly more exciting (I enjoyed the physics courses I took, as far as I remember). :) [[User:NiceGuy1|NiceGuy1]] ([[User talk:NiceGuy1|talk]]) 04:46, 11 July 2017 (UTC) | ||
| β | + | It's interesting that special relativity is to the left of magnets when you can explain magnetism as a consequence of special relativity, from each charged particle's frame of reference, it's experiencing an electrostatic attraction or repulsion due to length contraction or an altered electric current due to time dilation.[[Special:Contributions/172.68.141.214|172.68.141.214]] 05:11, 11 July 2017 (UTC) | |
| β | + | That's way more complicated than special relativity, at least to me.--[[User:Gjgfuj|TheSandromatic]] ([[User talk:Gjgfuj|talk]]) 07:55, 11 July 2017 (UTC) | |
:::The thin with magnets is that they are like lasers; they are easy to get used to, but hard to understand the math behind.[[Special:Contributions/162.158.106.12|162.158.106.12]] 07:19, 6 November 2017 (UTC) | :::The thin with magnets is that they are like lasers; they are easy to get used to, but hard to understand the math behind.[[Special:Contributions/162.158.106.12|162.158.106.12]] 07:19, 6 November 2017 (UTC) | ||
