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Tabin's user avatar
Tabin's user avatar
Tabin
  • Member for 4 years, 1 month
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15 votes
Accepted

Can the Lagrangian be written as a function of ONLY time?

6 votes
Accepted

Why is energy quantized but mass is not?

5 votes

Graduate level book in classical electrodynamics

4 votes

Inner product of tensor-product

4 votes
Accepted

Counting the micro-states of a set of harmonic oscillators

3 votes
Accepted

Average value of alternating current for a long period

2 votes

Single slit diffraction momentum of particle

2 votes
Accepted

How do we calculate the directional derivative of a static vector field? (If there is such a thing.)

2 votes

Treat complex conjugate variables as independent while differentiating

1 vote
Accepted

When can colour charge indices be equated?

1 vote
Accepted

The Theoretical Minimum: Lecture 5, Exercise 3. Finding equations of motion from potential energy

1 vote

Is the average energy conserved in an isolated system?

1 vote

What does 'low-velocity' Cherenkov radiation look like?

1 vote

Derivation of Transfer Coefficient for Barrier Potential $E > V_o$

1 vote
Accepted

Is the Number of Photons Inversely Proportional to the Wavelength?

0 votes

How do we talk about conservation of energy when the potential field keeps changing with time?

0 votes

Do the numbers in state vectors have any physical significance?