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  1. Faster than the speed of light
  2. Unexplained Sighting - Particles
  3. Gravity
  4. What happens with photons after Big Bang
  5. Arc discharge. Carbon Nanotube deposition
  6. Weights at maximum velocity
  7. Ants at high speed: would they age slower or faster?
  8. the vegetable thermodinamic cycle
  9. 1/0
  10. Feynman lectures on physics
  11. A question about plasma
  12. gravity as an emergent phenomenon
  13. Energy resources
  14. Diodes convert heat into electricity
  15. Questions regarding the Miniscus
  16. Would this experiment be proved wrong?
  17. Muon catalyzed fusion
  18. Website
  19. S.H.M.
  20. Capturing energy from heat
  21. particle collider question
  22. inside black holes
  23. Black hole and "bubble of hot gas"
  24. relativity question
  25. light, magnetic field and electric field relation
  26. pressure vs temp
  27. Lenticular pictures
  28. What’s so special about light?
  29. Favourite Physical Theories
  30. Paschen's law
  31. convection currents
  32. Question on the Universe speed limit (light ???)
  33. problem with electromagnetic fields
  34. Does a Magnet break the first law of thermodynamics?
  35. Top Quarks
  36. National Ignition Facility Discussion
  37. Event horizon
  38. Energy in a temperature gradient
  39. Wondering two questions about hydrogen's resonance
  40. Question on the Theory of Relativity?
  41. How Time travel works
  42. incorrect temperature reading
  43. Question about quantum physics?
  44. Invite all member to discuss about VP,FPD and BPE
  45. Why, as a Bio Major, do I need Physics?!!
  46. in-air volumetric display system?
  47. Eliminating Errors in Experiments
  48. Fluid Density & Density Anomaly Of Water
  49. Second Sound
  50. Difference in where a bottle is held
  51. The contraction of the width of particlewave dualities
  52. Fair Weather Current
  53. Surf Fisherman needs help w/ Aerodynamics
  54. does light have a gravitational effect?
  55. Why High Voltage always multiple of 11.
  56. Optical Illusion!
  57. Deceleration of Particles with Rest Mass
  58. Why isn't Arctic Sea Ice as thick as Antarctic?
  59. see-through finger?
  60. Are Quarks balls?
  61. Between Two Black Holes
  62. Lightspeed Beyond an EH
  63. Sonofusion with tritium
  64. What will happen if?
  65. Need help
  66. Storing Anti-Matter
  67. bubble's shape and pressure
  68. Help me with getting good marks
  69. speed of light through anti matter
  70. Thermodynamics 2nd law question
  71. SI-enhet
  72. Points in space and time
  73. Ripples.
  74. Calorimetry Help
  75. Energy exchange
  76. Speed of light question
  77. Is long lived nuclear waste worse than short lived waste?
  78. Four-dimensional understanding of quantum computers
  79. Virtual Particles and String Theory
  80. Alternating Generators
  81. Hot rock energy issues
  82. Problem with the basics
  83. Is it really impossible to travel faster than light?
  84. Approching lightspeed with a nuclear reactor?
  85. Noob questions ^^'
  86. Work done on coin.
  87. Can thickness affect the reflectivity and albedo?
  88. Value of the Watt / Watt Hour from BTUs - Please Verify
  89. IB physics textbook
  90. Resonance frequency
  91. Laminar Flow and swimsuit
  92. what the heck energy destroyed¡¡¡¡?
  93. absolute insulator or dielectric
  94. Moving through walls
  95. Movie Time Travel
  96. How big is/was the universe
  97. Thermodynamics question
  98. attracting or capturing hydrogen
  99. Time dilation around earth
  100. B- Decay
  101. Tangloids
  102. A question about scanning electron microscope
  103. finding products given the reactants
  104. The physics of walking on stilts?
  105. Questions on basic motion...
  106. Could someone please explain...
  107. Referenceframe Hafele keating experiment
  108. information transfer
  109. Poll, Stochastic Vs. Deterministic.
  110. odd light streams
  111. mass and the speed of light question
  112. Why is Capacitor used in filtering Dc?
  113. Dependent and Independent Variable.
  114. Discuss about freezing point depression and boiling point...
  115. centre of gravity
  116. types of energy?
  117. sound wave vacuum possiable?
  118. Significant CP violation discovered
  119. cappilary action between pieces of glass. how?
  120. Question -- Can Muons decay into Quarks ??
  121. Question -- Anti-Particles imply Rest Mass ?
  122. harvesting energy from radiation
  123. A Challenge for all of us
  124. centrifugal force from the sun
  125. Revolutionary idea for gun without gunpowder? Please answer!
  126. I am confused
  127. Slower aging with speed, trick of the light?
  128. IB physics
  129. intervening meadium in gravity
  130. Why do all planets in the solar system appear coplanar?
  131. Exciting areas of theoretical physics?
  132. Time Travel
  133. Is time contracted for massive objects?
  134. Accuracy of the "Wiki".
  135. Formattion of hydrogen bond in water molecule
  136. Diffraction equation for telescope lens
  137. Gravity and light
  138. wave function collapse in systems
  139. a very basic question about photon wavelength
  140. waves from waves
  141. Travelling into the future
  142. Time question
  143. Science Programme on TV.
  144. lengths of a spring
  145. Multiverse
  146. do electron microscopes account for this?
  147. wave simulation
  148. Hydrogen bond
  149. Second order terms of the metric in the einstein tensor
  150. Just a thought - Quantum Mechanics Related.
  151. Electrical impedance
  152. Can physics prove determinism false/true in any near future?
  153. gravity querry
  154. Information and sphere’s interior versus surface… not.
  155. Searching Samples for X-Ray Analysis
  156. 2 interesting questions
  157. Is this correct?
  158. Movement of an object inside a bowl
  159. breaking the barrier-
  160. Charge
  161. Physics problem
  162. Any Physics Researchers?
  163. water's bulk modulus
  164. Retroreflective Coating not visible to visible light
  165. How much weight can you put on a beach ball before it bursts
  166. Regelation of ice
  167. Bulk modulus,shear modulus,young modulus and poisson ratio
  168. Help on a Question.
  169. Vacuum Energy: same inside a rock?
  170. Proton decay....
  171. About.................
  172. What causes things like this to happen?
  173. expirement to kill uncertainty principle
  174. Stress-Strain curve of composite steel component
  175. Radioactivity 2
  176. Radioactivity 1
  177. Gravity & Atomic Resonance Frecuency
  178. Electromagnetic Radiation
  179. "Static jacket"
  180. Einstein and newton
  181. Quantum mechanics energy levels
  182. Einstein's Nobel Prize in Physics
  183. A question about Joule's experiment
  184. stress energy tensor
  185. Where can I find some free online courses for Physics?
  186. doubt on parallel rays of the sun on earth
  187. The possibilities of Bose-Einstein Condensate
  188. quantities, values and symbols
  189. Tremendous Gravity
  190. What is linear acceleration?
  191. Tension and centripetal forces
  192. about sound
  193. Looking for an idea
  194. PMM research (concept similar to Perendev)
  195. Gravitons or curvature of space-time continuum?
  196. Need Help Disproving Perpetual Motion Machine
  197. Measuring voltage
  198. Light trails (not photography related)
  199. 60 Hz hum
  200. What is Quantum Mechanics?
  201. Quantum Mechanics
  202. Black holes
  203. String theory
  204. equal and opposite reaction of gravity
  205. What are some ways I can use electrolysis?
  206. Matter-antimatter
  207. True or False?
  208. Plancks
  209. Model Rockets
  210. Space Combat - Lasers vs Reflective armor
  211. astronaught falling into a black hole
  212. Jacob's Ladder
  213. Hydrogen Fuel Using Carbon Nanotube
  214. nano LEDs
  215. age of fotons while traveling
  216. Relativity? Can you guys please teach me?
  217. I need to prove these two things require equal energy to do.
  218. Some advanced subsidiary level physics.
  219. shooting an astronaut to mars at 10000 g from earth
  220. Super Conductors
  221. The hot panhandle paradox
  222. The Higgs Boson & the LHC
  223. Thermovoltaic car close to reality?
  224. Quarks, Early Universe / Uncertantiy Principle ?
  225. Twins Paradox vs Redshift (Experiment)
  226. Atmospheric deceleration of an object falling from space
  227. Angular momentum & rotation speed
  228. Rotating beam reflecting against wall - Doppler shift?
  229. Perception of time on huge scales
  230. Comparison of Classical EM and Einstein's Gravity.
  231. Achieving absolute zero through radiative cooling?
  232. (a,p) reaction
  233. cronology protection conjecture
  234. Tesla Coil
  235. why don't electrons fly to the nucleus?
  236. Cold Fusion
  237. Questions regarding Newtonian mechanics
  238. About sound wave
  239. What did I just see?
  240. Field Forces
  241. Piezoelectricity
  242. E=mc^2 and gravitation potential energy
  243. Sea of Black Holes
  244. Physicist 2004 Nobel laureate
  245. Household electrical sockets
  246. How much energy is released when matter interacts with antim
  247. Black is best UV reflector?
  248. Laplace Transformation vs. Slope field
  249. how good would be this antig method for a plane
  250. Fluid pressure measuring questions..please help