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  1. A New Interpretation of the Twin Paradox
  2. Dynamical Csimir effect
  3. Black Hole Essay
  4. Angle between the orientation of a moving object and its velocity
  5. An elegant explanation of the Opera FTL results
  6. Light reflecting off of matte objects are subject to Doppler effects
  7. Evidence Suggests Neutrino's moving at the Speed of Light and No More by ICARUS team
  8. Rolling body kinematics
  9. Four magnets (of spherical shape)
  10. Coefficient of friction for air.
  11. Question about quantum control of a loop/cavity.
  12. The Smallest Increment (of time)
  13. electromagnetic forces
  14. Finding the Gyromagnetic Ratio
  15. Question about an equation
  16. thermodynamics question
  17. numbers being equal to matrices
  18. Higgs Buzz On
  19. Search for the Fourth Neutrino Flavor on again
  20. What does this word mean?
  21. The Monty Hall Problem Revisited
  22. The Definition of Mathematics
  23. can one person's keys accidently lock or unlock some elses' car. what is the probab
  24. quantum communication?. impossible? or just hard to engineer.
  25. Trying to Understand the Hodge Star
  26. noise can make glass smash?
  27. God's Algorithm
  28. Why is ice blue?
  29. Heat
  30. heres a stumper...Question
  31. Higgs Boson News to be announced Dec 13th
  32. a quick question about gas flow rate and volume
  33. So you've got a pet theory you wish to share....
  34. Higgs Boson
  35. Atoms in an infinite pressure?
  36. Lorentz transformation
  37. Mister's take on gauge potentials
  38. atom components
  39. question.
  40. I think this is a math question
  41. Probability Question - Finding Friend in Chatroom
  42. Levitating Slinky Bottoms and Slow-Propagating Shockwaves
  43. LHC Discovers New Particle
  44. Lego Replica of the ATLAS Detector
  45. Conservation of Angular Momentum - Help
  46. 0/0=?
  47. Pauli Exclusion Principle
  48. Games Theory. Lowest Unique Bid.
  49. Possible Solution to Ehrenfest Paradox?
  50. This might be how to do physics.
  51. Unification of gravitation and electromagnetism
  52. modulo division with negative power ?
  53. Hojo Motor Scam
  54. Are planetary orbits really ellipses?
  55. Lattices
  56. A new possible composition of dark matter?
  57. Maths question (simple)
  58. Compton Wavelength
  59. Atomic bomb, nuclear bomb, hydrogen bomb
  60. Pushups and center of mass
  61. At last! Talks about theories without the Big Bang...
  62. Why does a vacuum collapse faster than gravity?
  63. Planck constants
  64. Black Hole Theory
  65. The Infinite Wall
  66. Multiplicative groups
  67. Tricky?
  68. Why CP violation must imply T violation?
  69. Approximating pi
  70. Is positron muon anihilation possible?
  71. prime number formula.
  72. Expectations and moments in probability theory
  73. I suck at Math!
  74. Air Traped in Capillary Tube
  75. Is this pseudoscience?
  76. Mimicking Jupiter's Trojan asteroids inside a single atom
  77. i don't even know where to start. Any hints?
  78. Diffraction
  79. Is there an explanation of like charges repel unlike charges attract?
  80. The Principle of General Covariance
  81. ((my) mod n ) congruent to n-1
  82. Proton-Neutron fusion?
  83. Are there no options in physics?
  84. Understanding symbolic logic
  85. Why does a light ray BEND when it SLOWS down?
  86. Statistics when datasets are not independent
  87. Is absolute zero an unreachable point?
  88. Graph
  89. how fast must i run
  90. R0 and virus spread math in the film Contagion..
  91. the "if some men are doctors" riddle in simple sets..
  92. A nasty second order ODE
  93. Recommended articles/text?
  94. Relativity, really
  95. Doppler effect for light
  96. Independent variables and partial differentiation
  97. intergration help
  98. What is the significant difference between force and energy?
  99. Fundamental confusions of calculus
  100. Light speed
  101. Are you accelerating while standing still on Earth's surface?
  102. Help maths alegbra thing
  103. Positive charges in the nucleus
  104. Energy from undersea pressure
  105. Virtual particle or real particle?
  106. Teleportation question about the unitary operation
  107. Measuring distances in pixels
  108. Monopole question thread
  109. My very, very basic questions about pi
  110. j'ai une probleme.
  111. Casimir Effect - Revisited
  112. Jesus Christ was a mathematician
  113. String theorists squeeze nine dimensions into three
  114. Electronic have inertia? Current? Reflecting electron?
  115. How to Measure the Specific Heat Capacity For Water?
  116. Faster than light neutrinos conundrum solved?
  117. Observation
  118. When Schrödinger's wavefunction reacts on rapid change of potential?
  119. Let's GEDANKEN with: The Moving LIGHT CLOCK...
  120. Physics is NP Hard
  121. Are these facts known?
  122. Albert Einstein sent by aliens?
  123. Answer, if u can...
  124. Electric current is found when Menthos is put in Coca cola
  125. A bit different from Goldbach's conjecture.
  126. mass curves space?
  127. An unique prime equation.
  128. Terminal of a battery charged?
  129. Gravity needs energy?
  130. "Solar" panel Absorption question
  131. Relativistic energy?
  132. Controlled delayed quantum erasure - where is the causality?
  133. How important is Physics in regards to getting into a business University?
  134. How does physics serve to improve our understanding of physical systems?
  135. are there 7 states of matter?
  136. Light speed is constant because light remains a certain way
  137. Quandry -- is the prime factorization of zero defined?
  138. Combinatorial problem
  139. Is this the trivial ring?
  140. What sort of mathematics is this?
  141. the electron is a wave
  142. stability of a FEM solution to NS equations
  143. Momentum, tennis ball, and the wall
  144. Predicates and functions
  145. Multi-distribution Fokker Planck Equations
  146. Lite free program for CFD
  147. Wheel And Axle System
  148. Will CO2 absorb photon in all directions?
  149. Acceleration and Deceleration from known height
  150. Uncertainty relations
  151. Subring question
  152. Not faster than light afterall?
  153. What kind of IQ does it take to be a physicist/mathematician?
  154. Effect Of Split Rings In A Simple D.c Motor?
  155. Why (against Coulomb repulsion) negative ions are stable?
  156. Sputtering
  157. Calculation On Transformer
  158. why should this happen?
  159. Confined particles
  160. device invisible to magnetic fields
  161. The Twin (Earth) Paradox
  162. Why does light remain constant?
  163. Jet current
  164. Irreducibility
  165. 52-Card Deck: Combinations problem
  166. 2 screws and 3 pressures
  167. Another relativity thread
  168. Spherometer question
  169. According to SR...
  170. A thought experiment
  171. The Poles of an Inductor
  172. Diffraction
  173. Boiling Water With Heating Coil
  174. Myth Buster 2 cars verse 1 car collisions??
  175. Superconductivity and miracles
  176. What does the traveling twin's clock read?
  177. Solving recurrences
  178. Mythbuster - can you stop a bullet going through a small lump of plasticine?
  179. Can length-contraction cause gravity?
  180. Photons
  181. Think of a number...
  182. Sums of all previous sums
  183. Light is genius
  184. How quantum is wave-particle duality of Couder's walking droplets?
  185. Particle in a box
  186. Do photons have inertia?
  187. Who is an 'Observer of Physics' ?
  188. Shikhaev-Anokhin method
  189. A problem in SR.
  190. Superluminality thought experiment. Does this work?
  191. the hologram , blackhole theory
  192. Quantum harmonic oscillator
  193. A Magnetic Problem
  194. Roster solvable by equation or brute force?
  195. Unanswered Question
  196. April is Mathematics Awareness Month
  197. About infinity
  198. Pushing an immoveable wall, Revisited
  199. Potential barrier
  200. Expanding Hole
  201. The speed of neutrino!
  202. What is Electric potential really?
  203. odd and even numbers the difference
  204. Radical and prime ideals
  205. Do photon contain/carry more than energy, momentum and angular momentum?
  206. Birkoff theorem
  207. Specific heat capacity of a material, given calorific value
  208. Curvature caused by a rotating mass
  209. Inverses in remainder fields
  210. Retrocausality in action
  211. domain wall arbitrary uniform pressure
  212. A question about water pressure
  213. How to scale down ocean waves?
  214. Adjustable Magnetic Field Can Create Several New Phases Of Atomtronic Matter
  215. Help on determining survey sample size
  216. Factoring polynomials
  217. Keep superconductivity alive
  218. MATHS Question
  219. Osmosis and Liquid State Physics
  220. ANOTHER maths question
  221. Ideals question
  222. Table of sines
  223. Table of sines
  224. Strings create reality
  225. If space-time is modeled as the torsor of translations, rotations and changes of the
  226. Superfluids
  227. Quaternions
  228. do watts necessarily determine how powerful...
  229. Strings are a resultant of matter
  230. Challenge: Length of a curve defined in the cartesian plane
  231. Is this correct?
  232. high school electricity and magnetism books
  233. Guv=8piTuv what is it?
  234. Math puzzle
  235. Subgroup problem
  236. Question about the delayed choice quantum eraser. 2nd order interference possible?
  237. Is this a good book for starters?
  238. Bullets
  239. String theory is advanced
  240. Wave Function Collapse
  241. Two Timing Physicists
  242. Invited (peer) review of article(s) by Otto Rössler
  243. s=a/4, what's the 4 mean?
  244. More group stuff
  245. Mathematical question about the golden mean
  246. coil of superconductor
  247. Urgent help with understanding statistics
  248. Quantum Mechanics and Probability
  249. Burnside's Counting Lemma
  250. Thorium reactors, perhaps our best future for reactors