User Gödel

6

11

votes

1

answer

1k

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Differentiating the gravitational redshift and the cosmological redshift?

Jan 19 '18 at 20:55 Allure 7,916

4

8

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4

answers

1k

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How can things be chaotic on a quantum level, yet tangible on a classical level?

quantum-mechanics classical-mechanics measurement-problem

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4

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1

answer

217

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Boiling Pasta resulting in a Torus like shape?

thermodynamics food

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4

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1

answer

611

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How can one rule out the possibility of there being neutral quarks?

particle-physics quarks

May 20 '14 at 10:37 user46904 1

3

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2

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612

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Confused about the theoretical origin of quadratic air drag [duplicate]

fluid-dynamics aerodynamics drag

Aug 2 '14 at 21:55 Robin Ekman 12.7k

3

votes

1

answer

161

views

Put yourself in the shoes of Wolfgang Pauli (1930): How could Pauli have narrowed the culprit down to one particle, instead of many?

particle-physics nuclear-physics neutrinos thought-experiment

May 20 '14 at 21:09 webb 1,134

3

2

votes

3

answers

213

views

Thought experiment about wavelength of light through a medium [duplicate]

speed-of-light wavelength thought-experiment

Nov 1 '14 at 9:02 Community♦ 1

1

2

votes

1

answer

335

views

Concerning the transtition between matter dominated universe and radiation dominated universe

cosmology astrophysics

Oct 23 '14 at 23:41 Community♦ 1

1

vote

1

answer

153

views

Pattern on mesh office chair emulates thin film interference for curved surface. Possible to form an equation?

visible-light

Oct 29 '14 at 18:42 imallett 753

1

vote

1

answer

76

views

Thin Film Interference in Fluid Dynamics: Many are welcome to throw ideas in here, Please!

optics visible-light quantum-optics

Aug 28 '14 at 2:13 Community♦ 1

1

vote

3

answers

705

views

Does the the quantum field theoretic process of particle–antiparticle annihilation break the axioms of Special Relativity?

quantum-field-theory special-relativity speed-of-light conservation-laws virtual-particles

Aug 8 '14 at 4:39 anna v 179k

1

vote

1

answer

210

views

Flaw in the radius of a spherical electron model (classical electron radius)

homework-and-exercises electromagnetism electrostatics

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1

vote

1

answer

371

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What would Maxwell's Equations be if we had magnetic charges and magnetic currents?

homework-and-exercises electromagnetism maxwell-equations magnetic-monopoles duality

Aug 4 '14 at 10:10 fqq 943

1

vote

1

answer

382

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Why are diodes able to amplify signals in groups, but not alone?

electromagnetism electricity electric-circuits molecules

May 22 '14 at 21:24 garyp 18.7k

0

votes

1

answer

97

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Single Photon emission from positronium in strong magnetic fields; how is momentum conserved?

electromagnetism magnetic-fields positronium

Aug 17 '14 at 5:55 anna v 179k

1

0

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1

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228

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Spin-½ and beyond: Measuring spin components other than ± ħ / 2: How to formulate the probability function?

quantum-mechanics angular-momentum wavefunction quantum-spin group-representations

Aug 7 '14 at 5:11 Gödel 1,014

0

votes

1

answer

9k

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Problem with plane mirror focal length thoery: Is the focal length actually infinite?

optics visible-light wavelength

Jun 29 '14 at 15:17 Luboš Motl 160k

0

votes

2

answers

45

views

Are combined masses in space, such as galaxies, considered to be uniform bodies? *In addition, a related question about force

general-relativity gravity astronomy astrophysics

May 28 '14 at 21:47 Bernhard 4,270

0

votes

1

answer

370

views

Consequences of inverse square law with vast distances (Gravity); (in addition, is light speed broken)? [duplicate]

newtonian-mechanics gravity astrophysics speed-of-light

May 28 '14 at 21:07 Gödel 1,014

0

votes

2

answers

94

views

Person in a special relativistic frame observes light refract on a passing ship

special-relativity speed-of-light

May 20 '14 at 11:09 Community♦ 1

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20 Questions

Differentiating the gravitational redshift and the cosmological redshift?

How can things be chaotic on a quantum level, yet tangible on a classical level?

Boiling Pasta resulting in a Torus like shape?

How can one rule out the possibility of there being neutral quarks?

Confused about the theoretical origin of quadratic air drag [duplicate]

Put yourself in the shoes of Wolfgang Pauli (1930): How could Pauli have narrowed the culprit down to one particle, instead of many?

Thought experiment about wavelength of light through a medium [duplicate]

Concerning the transtition between matter dominated universe and radiation dominated universe

Pattern on mesh office chair emulates thin film interference for curved surface. Possible to form an equation?

Thin Film Interference in Fluid Dynamics: Many are welcome to throw ideas in here, Please!

Does the the quantum field theoretic process of particle–antiparticle annihilation break the axioms of Special Relativity?

Flaw in the radius of a spherical electron model (classical electron radius)

What would Maxwell's Equations be if we had magnetic charges and magnetic currents?

Why are diodes able to amplify signals in groups, but not alone?

Single Photon emission from positronium in strong magnetic fields; how is momentum conserved?

Spin-½ and beyond: Measuring spin components other than ± ħ / 2: How to formulate the probability function?

Problem with plane mirror focal length thoery: Is the focal length actually infinite?

Are combined masses in space, such as galaxies, considered to be uniform bodies? *In addition, a related question about force

Consequences of inverse square law with vast distances (Gravity); (in addition, is light speed broken)? [duplicate]

Person in a special relativistic frame observes light refract on a passing ship