Tomek Dobrzynski's user avatar
Tomek Dobrzynski's user avatar
Tomek Dobrzynski's user avatar
Tomek Dobrzynski
  • Member for 7 years, 10 months
  • Last seen more than a month ago
7 votes
2 answers
390 views

Do neutrons fall to the center of the earth?

2 votes
2 answers
537 views

Why do holes appear black during the day?

2 votes
3 answers
1k views

How can the universe possess rotational symmetry yet have no center?

0 votes
1 answer
189 views

Can Stern-Gerlach Apparatus flip the spin state?

0 votes
2 answers
92 views

Does a car get heavier as its wheels spin faster, clasically?

0 votes
2 answers
172 views

Where does 13.6 $\rm eV$ of energy go in the process of bringing an electron from infinity to the Bohr ground state?

0 votes
1 answer
42 views

Can ground states computed through the variational method not be eigenvectors of a Hamiltonian?

0 votes
0 answers
76 views

Confusion about work function and Fermi energy

-1 votes
1 answer
118 views

Do physical laws require 2nd derivatives [duplicate]

-1 votes
1 answer
369 views

Off Diagonal Zero Entries in Pure State Density Matrix

-2 votes
1 answer
51 views

Preparation vs confirmation of spin state