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Ismasou's user avatar
Ismasou's user avatar
Ismasou
  • Member for 7 years, 11 months
  • Last seen this week
16 votes

In an atom, when an electron loses energy, why is a photon released? If photons are massless, how are they created in this process and why?

3 votes

Why does pressure increase with water depth?

2 votes
Accepted

Feynman's Paradox concerning Electromagnetism

2 votes
Accepted

Degeneracy of states when Spin-Orbit coupling is taken into account

2 votes

This One-Loop diagram for $\phi^{4}$ theory - renormalization and going to position space

2 votes
Accepted

Calculating the Probability of Measuring One Hydrogen Atom in the Given States

1 vote
Accepted

Proving $[L_i,R_j] = i\hbar\epsilon_{ijk}R_{k}$

1 vote
Accepted

Two solutions, A+ and A-, for masses connected via springs

1 vote

In what way is the potential $\lambda^2 / x^2 - \lambda/x$ different from the potential $1/x^2$

1 vote

Representations of Quantum States

1 vote
Accepted

Problem in Kinetic enery and relativistic force

1 vote

How is the isospin quantum number calculated?

1 vote

Maxwell's equations for electromagnetic wave

1 vote
Accepted

What is the largest possible angle that the least path of resistance of a lightning bolt can take?

0 votes

Will this Rocket hit ground in same time for both cases or any diffeence (see fig)?

0 votes

Parity tranformation on Lagrangian of free fields

0 votes

How viable is using Quantum Entanglement for long distance communication?

0 votes

Recovering the Hamiltonian from ladder operators

0 votes

What "happens" to the energy of a photon after it is absorbed?

-1 votes

Hamiltonian in rotating frame