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  1. Charge density of a charge at origin
  2. Perfect board game
  3. electrostatics
  4. curlF=0
  5. fundamental problem in electrostatics
  6. What is your favourite scientific equation?
  7. Imagining the tenth dimension
  8. Critique This - Probability Of Finding A GirlFriend
  9. Is a point zero size?
  10. Flatter Land
  11. Insane Numeric Genius
  12. Anti-Matter
  13. Sidetracks - "General relativity is self inconsistent"
  14. (Alpha) General relativity is self-inconsistent
  15. improper integral question
  16. Synchronicity
  17. Relativity and Bernoulli
  18. Is this binary system animation correct ?
  19. thin film interference
  20. Proof that BlackHoles cant exist
  21. Fourier Transform of a constant
  22. The Trouble with Physics: Lee Smolin
  23. Something on Quantum Physics...
  24. elelctrostatics
  25. Just a quick question
  26. Fusion Torch
  27. (Alpha) General relativity violates the equivalence principle
  28. Doing Large Numbers
  29. Introduction to Minkowski geometry
  30. The Parallax Method
  31. superposition and integration
  32. Gauss's law problem
  33. Time has time
  34. direction of vector potential
  35. DaJaVue and Time Travel
  36. Are h's equations right?
  37. spark at train's head cable
  38. Gauss and the log-integral of x
  39. dipole problem
  40. Gravity Explained
  41. Calculus - Gradient Question
  42. Neutrino Oscillations
  43. Algebraic Mind
  44. A world of WIMPs and MACHOs?
  45. vector probnlem
  46. vector identity
  47. Is a numerical proof valid?
  48. magnetic dipole derivations
  49. Why should a old star expand into a Red Giant ?
  50. Maxwell's speed distribution law
  51. eigenvalue problem
  52. unitary matrix problem
  53. matrix problem
  54. Logic in proof?
  55. Does velocity really dilate time?
  56. Could Dark Matter be partially explained
  57. peculiar problem
  58. Hilbert's Problems
  59. expression for pressure of a gas
  60. Shitty Textbooks
  61. phasor derivation of N slit diffraction
  62. diffraction problem
  63. Curved spacetime - gravitational force vs tidal force? (Sidetrack from alpha thread)
  64. Garbage Power
  65. Is the barrier to faster than light travel correct?
  66. vector potential
  67. Sound wave and energy...can you help me?
  68. Light Changed to Matter, Then Stopped and Moved
  69. what's the UNIT after you take the natural log?
  70. introduction to connectivity graphs please
  71. Planned - puzzle game
  72. It took 100 years, but key maths conundrum is finally cracked
  73. What is SPACIAL CURVATURE"
  74. more dimensions?
  75. Math in the Quran?
  76. Wave and Interference (can you help me?)
  77. calculating trajectory by matrix methods
  78. Tidal acceleration - relativity
  79. Can someone please try this?
  80. Math Question on manifolds
  81. Graph Theory question
  82. Work function and wavelength
  83. How many photons???
  84. Help with the vector triple product
  85. empirical temperature problem
  86. 1st law of thermodynamics
  87. Age of Universe, Redshift & Scale Factor
  88. GR questions
  89. c^2
  90. plane of polarization
  91. phase and group velocity
  92. To the math genius' here
  93. Mathematical Aesthetics?
  94. Mercury Precession, GR -- Question
  95. Calculating the freefall time of WTC 7
  96. How to do basic GR maths in a Schwarzschild geometry?
  97. Is there anyone majoring in condensed matter physics?
  98. Uncertainty Principle & Probability Density
  99. Good video lectures and animations on Physics and Maths
  100. 2 momentum questions
  101. momentum problem
  102. Harnessing a magnetic field for energy
  103. Help! (Standard deviation)
  104. Complex Analysis Question
  105. A Question about mirrors
  106. Outgoing FreeFall inertial coordinates in Schwarzchild Geom. (aside: GR inconsistent)
  107. Gravity Probe B suspicious!
  108. Favorite Physics Quotes
  109. (alpha) Black Holes and Information Loss
  110. A black hole, a long wire and a thought experiment
  111. The Riemann Zeta-function
  112. strange
  113. Quanum physics parts way with reality
  114. Time machine this century!
  115. Solve this and you could win $1000
  116. Binary System Information
  117. Simple Harmonic Motion
  118. Relativistic precession of PSR 1913+16.
  119. Gamma Ray Bursters?
  120. Quantum Entanglement as means to Kill many birds with one antimatter stone?
  121. the Physics of getting lost
  122. Quantum Mechanical Relativity
  123. 3+3 is NOT 6
  124. The End of Space-Time ('Space must end somewhere!')
  125. Membership
  126. Publishing a work of mathematics
  127. No More Gas - an idea for realistic electric cars
  128. I need an equation for some data
  129. Flux, Luminosity, Distance, Size
  130. Scale Factor & Space Curvature
  131. explain: the bubble
  132. centre of the earth = energy creation?
  133. Flat and forever expanding Universe?
  134. Laser cooling to produce liquid helium
  135. Vector Identity
  136. Question you can answer for me...
  137. Degrees and coefficients: What the fuck is going on here?!
  138. Zero Dimension
  139. mechanics problem discussion
  140. Central force understanding
  141. central force understanding#2
  142. Are they Central force?
  143. Birds in a truck
  144. Dissipative forces?
  145. Central force problem
  146. classical two-body problem-understanding
  147. Valid and Invalid Substitutions in Indefinite Integration
  148. Free energy device in trials - radical claims and radical proving methods
  149. projectile problem
  150. Q value of a reaction
  151. Factors that affect the specific heat capacity of solids (to: billy t)
  152. Equation of spheroid
  153. e^pi is an irrational no.
  154. Hollywood & physics dont mix
  155. How to use Laplace's equation to do this?
  156. Is it ethical?
  157. Applicability of Gauss law
  158. temperature problem
  159. Scale of Curvature
  160. Time
  161. Finishing part of DE
  162. Interval of uniqueness of the solution
  163. Knots
  164. Does Gas defy Gravity?
  165. Varying Speed of Light (ALPHA)
  166. mechanics discussion
  167. In search of graviton
  168. History of science
  169. Justification of Newton's model
  170. The reverse problem of Differential Equations
  171. Neutron emission
  172. Time moving backward - isn't it a nonsense?
  173. (Alpha) General relativity is self-inconsistent v2
  174. velocity of daughter nucleus
  175. optical polarization concept
  176. Resolving power webpages' link
  177. EM concept
  178. Aerodynamics
  179. Can these be used directly?
  180. A question about entropy
  181. (Alpha) A new equation for escape velocity
  182. triple beam scale
  183. Relation between Group velocity and Phase velocity
  184. Simple Question
  185. The Intelligent Proton
  186. Interaction between science and religion in the 17th century
  187. Thermodynamics Identity
  188. Sand goes to center in swirling water. Why?
  189. What is the value of (Pi)-(pi)^(-1) ?
  190. What is the signifficance of this experience?
  191. matrix problem
  192. Matrix problem solved
  193. Flux Linkage
  194. Un-particle Physics
  195. Thermodynamics Clarification
  196. Thermodynamics Problem clarification
  197. Thermodynamics Help
  198. Is the following proof of Kirchoff's law correct?
  199. thermodynamics problem---Got stuck
  200. Galileo's trial-positive or negative impact?
  201. Subset of reals and standard notations
  202. Will a plane take off on a conveyor belt?
  203. Heat rediation problem
  204. Diffiicult Heat radiation problem
  205. Cold Fusion again
  206. Form of wave solution
  207. Mechanics Problem
  208. Heat Radiation Problem
  209. the higgs boson,
  210. What is happening to the gas that is being expanded adiabatically ?
  211. How can mass increase with velocity?
  212. 4 vector problem
  213. If you think all of physics is wrong...
  214. Physics
  215. On Temperature...
  216. Is there any limit to how small things can be?
  217. Why only 11 dimensions?
  218. funding
  219. Need help with sons work. Just want to be able to keep up.
  220. Retention of Magnetic Effect?
  221. Crane design
  222. Does mass of earth continuously increasing?
  223. Has Chaos theory been applied?
  224. Nature of gravity
  225. Can Matter Phase Shift?
  226. Backward in Time: Faster than the speed of light?
  227. gravitational redshift and energy conservation
  228. Riddle of the hats
  229. What's the hardest still unsolved proof?
  230. Tell me about the Zeta Function.
  231. A cute approximation of G (pun intended)
  232. quark mass and proton mass
  233. golden ratio
  234. Minimum Fusion Explosion?
  235. Word problem, can anyone find more than 1 solution?
  236. curvature of space and lorentz transformation
  237. Looking at the Start of the Universe
  238. Problem with Schrodinger's Cat
  239. Thermodynamics 2ND Law
  240. quark mass and W boson mass.
  241. muon positron collision
  242. Time as a Physical Entity
  243. Quantum Superposition
  244. How much do the best physicists get paid?
  245. 0.9999... != 1?
  246. electron angular velocity and speed limit.
  247. Hypothetical Particles vs. Known Particles
  248. List of Subatomic Particles
  249. Solar and Wind Power
  250. Neutrino Mass - What are the Implications?