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QFTUNIverse
  • Member for 7 years, 11 months
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7 votes
1 answer
1k views

What is the basic idea of loop quantum gravity? [duplicate]

6 votes
4 answers
8k views

Why does the Earth accelerate upward, according to Einstein?

5 votes
3 answers
2k views

Can someone explain the basics of Kaluza-Klein Theory (with as minimal math as possible) and why it was discredited?

3 votes
2 answers
3k views

How does critical density affect the expansion of the universe if gravity is the curvature of space-time?

3 votes
1 answer
954 views

How does the de Broglie-Bohm interpretation explain quantum uncertainty?

2 votes
2 answers
5k views

What exactly is the relationship between gravity and acceleration?

2 votes
3 answers
1k views

How exactly does string theory make general relativity and quantum mechanics compatible?

1 vote
1 answer
516 views

What exactly are the high energy problems between general relativity and quantum field theory? [duplicate]

1 vote
1 answer
127 views

A detailed explanation of the new light-in-4D-with-quantum-Hall-effect experiments?

1 vote
3 answers
415 views

How does quantum foam at small distance scales conflict with general relativity? [duplicate]

1 vote
3 answers
2k views

Error propagation with a pendulum

0 votes
2 answers
125 views

Incorrect derivation of period of simple harmonic motion. Please help

-8 votes
1 answer
755 views

Doesn't quantum uncertainty disprove string theory? [duplicate]