Marek

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11,395 reputation
1862
bio website abclinuxu.cz/blog/Arcadia
location Prague, Czech Republic
age 27
visits member for 2 years, 6 months
seen Apr 10 at 9:34
stats profile views 2,743

Theoretical physics grad student.


204 Answers

newest activity votes
11
How is the classical twin paradox resolved?
5
What happens if a black hole sucks up a massive amount of oxygen and hydrogen?
4
Crash course on algebraic geometry with view to applications in physics
1
Is there a limit to loudness?
5
Why are the orbits of planets in the Solar System nearly circular?
5
How do you explain the observed fact that “black hole” objects move?
3
What is the physical meaning of the connection and the curvature tensor?
7
Why is the equivalence principle so important to general relativity?
4
Myths in the history of Physics
0
How does the temperature of the triple point of water depend on gravitational acceleration?
5
The exchange of photons gives rise to the electromagnetic force
13
What is the definition of colour (the quantum state)?
22
What software programs are used to draw physics diagrams, and what are their relative merits?
6
What specifically does the phrase “continuum limit” mean?
0
Why does light refract if photons are not bound by an axle?
7
Potential functions
7
Why does space expansion not expand matter?
8
What cools a drink?
3
Is temperature in vacuum zero?
4
How are classical optics phenomena explained in QED (color)?
7
How are classical optics phenomena explained in QED (Snell's law)?
7
How come gas molecules don't settle down?
3
Zero magnetization of spin model without external magnetic field
10
What is the difference between a white object and a mirror?
9
Do photons gain mass when they travel through glass?
10
Path integral vs. measure on infinite dimensional space
4
Why are physicists interested in graph theory?
2
Hawking radiation and quark confinement
3
Searching books and papers with equations
5
Why space expansion affects matter?
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