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sintetico's user avatar
sintetico's user avatar
sintetico
  • Member for 9 years, 6 months
  • Last seen more than a month ago
  • Europe/Japan
35 votes

Why are the number of magnetic field lines finite in a particular area?

34 votes
Accepted

Is an electron a superconductor?

16 votes
Accepted

How does the heat death looks like from inside the system?

15 votes

Can we know if "all" physical laws are discovered?

9 votes
Accepted

Why is the net work done in a pulley-string system zero?

9 votes

Will the sea form a concave surface?

8 votes

Quantization vs. continuous energy levels

7 votes

How does the Pluto-Charon orbital 'dance' affect Pluto's elliptical orbit around the Sun?

7 votes

Do electrons experience wind resistance?

7 votes

Are broken symmetry states non-stationary?

6 votes
Accepted

Why is the Force of Gravitational Attraction between two “Extended” bodies proportional to the product of their masses?

6 votes

Why are band maxima / minima often (always?) at high-symmetry points?

5 votes

Are monochromatic EM waves supposed to be sinusoidal?

4 votes

In a Lagrangian, why can't we replace kinetic energy by total energy minus potential energy?

4 votes
Accepted

Topological insulators literature

4 votes

How can I add dark matter to my $N$-body simulation?

4 votes
Accepted

Kitaev Chain Spectrum (Unpaired Majorana Fermions in quantum wires)

4 votes

Is the vortex in a kitchen sink an example of a singularity?

3 votes

What's the advantage of dealing with conservative forces?

3 votes
Accepted

Energy not conserved if mass is variable

3 votes
Accepted

What exactly is an ideal hexagonal close-packed structure?

3 votes

Why don't we have a "Cooper pair" of two holes in a superconductor?

3 votes

The 1-dimensional Kronig-Penney Model: Trying to understand the relation between hopping energy and effective mass

2 votes
Accepted

Calculating actual resistance in plank rowing

2 votes

Number of electric field lines and intensity of electric field

2 votes

How to make a body rotate about a line that does not go through its center of mass by applying external torques

2 votes

What is the difference between atoms, particles and matter?

2 votes

Why does not a battery kept in empty space discharge on its own? If space between the terminals is empty, what prevents the electrons to flow?

2 votes

How do point particles transfer angular momentum between each other?

2 votes

What is the difference between toy models and normal models?