Recent questions in Theoretical Physics

+320 votes

0 answers

What is the difference between positive and negative G forces?

asked Jun 19, 2022 in Theoretical Physics by victor meldrew

+22 votes

0 answers

What would we see if we were able to travel within the multiverse?

asked Jun 19, 2022 in Theoretical Physics by Crucken

+14 votes

0 answers

Is Dark Energy and Dark Matter around us here on Earth?

asked Jun 19, 2022 in Theoretical Physics by vincereynard

+13 votes

0 answers

What are the benefits and objectives of electrodynamic tethers?

asked Jun 18, 2022 in Theoretical Physics by ShayW

+15 votes

0 answers

Does superstring or M theory, like quantum mechanics, think that the world exists true randomness? Or does the M theory just think that the certainty in the high dimension is presented as the randomness in the low dimension?

asked Jun 18, 2022 in Theoretical Physics by Olive78

+3 votes

0 answers

Any second rank tensor can be expressed as the sum of a symmetric and antisymmetric tensor. What is an example in physics where this decomposition is useful?

asked Jun 18, 2022 in Theoretical Physics by Johnik

+152 votes

0 answers

Are there any physical theories in adding salt to detergent?

asked Jun 18, 2022 in Theoretical Physics by gothmother

+593 votes

0 answers

What is the nature of reality? What existed prior to the Big Bang and during its beginning as described by string theory (if any)? How does it interact with our universe if at all?

asked Jun 18, 2022 in Theoretical Physics by rowlockinfield

+17 votes

0 answers

Are electrons the only negatively charged subatomic particle?

asked Jun 18, 2022 in Theoretical Physics by Soup Dragon

+13 votes

0 answers

Is a string in string theory indestructible although it can be broken?

asked Jun 18, 2022 in Theoretical Physics by GRH

+1 vote

0 answers

What is the maximum energy of dark matter?

asked Jun 18, 2022 in Theoretical Physics by NebulaHarmony

+168 votes

0 answers

Good science starts with controversy. In string theory, are strings the workings of God?

asked Jun 18, 2022 in Theoretical Physics by gib.son

+22 votes

0 answers

How do we know that a graviton (if it exists) has spin 2?

asked Jun 17, 2022 in Theoretical Physics by SeraphicSculptor

+1 vote

0 answers

What is String Theory? Does it prove the existence of time dilation?

asked Jun 17, 2022 in Theoretical Physics by RH

+23 votes

0 answers

How did the first subatomic particle come into being?

asked Jun 17, 2022 in Theoretical Physics by Amanda

+187 votes

0 answers

Do all textbooks on quantum field theory start with classical mechanics?

asked Jun 17, 2022 in Theoretical Physics by AstralFlare

+8 votes

0 answers

What is the Vedic concept of spacetime?

asked Jun 17, 2022 in Theoretical Physics by EonEcho

+221 votes

0 answers

What are the implications of string theory for cosmology?

asked Jun 17, 2022 in Theoretical Physics by BrizzleJordan (1.2k points)

+275 votes

0 answers

What is the maximum number of particles that can be quantum entangled?

asked Jun 17, 2022 in Theoretical Physics by NovaPulse

+8 votes

0 answers

How do Majorana fermions differ from other types of particles and what are their potential applications in quantum computing?

asked Jun 16, 2022 in Theoretical Physics by katekl

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