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Will
  • Member for 9 years, 1 month
  • Last seen more than 1 year ago
22 votes

Why does wet skin sunburn faster?

17 votes

Is the Ground State in QM Always Unique? Why?

8 votes
Accepted

Solving a time independent Schrödinger equation with a given potential

8 votes

why no derivation in scientific papers?

8 votes
Accepted

If fields die off proportional to R^2, why does light keep going?

7 votes

Relativity and Current in Wire

7 votes

Coordinate Transformation of Scalar Fields in QFT

7 votes
Accepted

How to derive the velocity in the double ball drop problem?

7 votes
Accepted

Imaginary masses

6 votes

Gravity in the center of a hollow neutron star

6 votes
Accepted

Basic question on bra-ket notation

5 votes
Accepted

Most general Feynman diagram

3 votes
Accepted

Expectation value of momentum

3 votes

Does a weighing scale measure weight or mass?

2 votes

Proper time of circular motion under Schwarzschild metric

2 votes
Accepted

Water pressure on slanted wall

1 vote

Neutrinos: how can they carry information about universe?

1 vote
Accepted

Find shadow's height

1 vote
Accepted

Should normalisation factor in a QM always be positive?

1 vote
Accepted

Understanding centripetal force vs frictional force diagrams?

1 vote

Current flows which way?

1 vote

Classical/Quantum Coin Toss

1 vote
Accepted

Dynamic equation

1 vote

Total current of two sources in series?

1 vote
Accepted

Quarks and anti-quarks forming particles

0 votes

Does it matter in which direction I travel in relativity theory?

0 votes

Why do spherical waves diminish as 1/$r^2$?