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  1. Tricky Question!!!
  2. ds/dt ?
  3. Anyone interested in Edward Witten's works??
  4. changing the poles of an electromagnet
  5. Oscillation Problem?
  6. From Maximal Entropy Random Walk to Quantum Thermodynamics
  7. Loop Quantum Gravity and Emergent fundamental Particles
  8. hard mechanics problem :)
  9. Question: human flight
  10. sound relativity
  11. Time dilation and stem cells
  12. Sound
  13. Naturally Fluctuations?
  14. Effect of gravity on suspended/hovering objects
  15. Biomechanics anyone?
  16. Large Hadron Collider Music
  17. Ionization
  18. Question regarding the expansion of the universe
  19. Question? How the colored lenses filter work?
  20. Grade 11 Physics
  21. moles
  22. Vector Addition for Satellites in Orbit?
  23. thermal energy
  24. Why do atomic clocks differ?
  25. What is light?
  26. Faster than the speed of light?
  27. Experiment makes energy from information
  28. Frequency of light and gravity
  29. Black holes an idea
  30. Torque and Energy
  31. Matter vs Anti Matter
  32. Fundamental physics
  33. The Sun will eventually collapse
  34. A hyperthetical gluon question
  35. Speed of Light
  36. Speed of light
  37. Why is it so much faster
  38. Refrigerator?!?
  39. Attraction
  40. Is this right
  41. GR
  42. Antimatter
  43. Radius of an electric arc
  44. Teleportation: Possible or just a Dream?
  45. relativity question
  46. RMM remanent magnetic moment
  47. Where is the energy going?
  48. Falling
  49. Free Downloadable Physics PDF's.
  50. Is the Human Being a Magnet?
  51. Flying Saucers, Spinning, and Speed: Faster way to travel.
  52. Theoretical problems still remaining in in Physics
  53. Wormhole theories
  54. how to automatically activate circuit after some time
  55. Light Acceleration
  56. Why is the speed of light 299 792 458 m / s?
  57. Force balance for 'capture' of a seed in water
  58. Einstein's useless creation and its internal contradictions.
  59. hologram laser?
  60. de brogile wavelength
  61. String/particle properties
  62. how negative oxygen ionizers work?
  63. Introduction to Maxwell's Equations
  64. What is the mechanism of refraction?
  65. How is dark matter being researched
  66. Question: "How do the eye lenses see the colors?"
  67. Loop-the-loop machine problem
  68. Solid oxide fuel cells catalyst
  69. How to get laser beam without laser
  70. FlickofaswitchMirror
  71. Image of the farthest galaxy/galaxies.
  72. Maximum Weather Balloon Altitude
  73. Two photons walk in to a bar...
  74. I need a name of a thing.
  75. Gate of light? True one way mirror?
  76. Bunsen burner
  77. Travelling on light beams
  78. Photon wavelength
  79. Electricity needed for a medium sized car
  80. The three point of Hydrogen
  81. A question regarding units
  82. Magnetism
  83. Bouyancy depth dependancy?
  84. Learning Physics
  85. Magnetism
  86. Subatomic particle newbie question
  87. Dissipation of potential energy in a waterfall
  88. Multi dimensions
  89. Persistence of Light?
  90. Hot plasma regulation and sunspots
  91. Bad science and gravity wells
  92. Fit a nuclear power plant into a tennis ball
  93. LED
  94. Is dark matter and energy needed?
  95. atmosphere density
  96. Static electricity(newbie question)
  97. Using a double-slit machine to compute P versus NP
  98. The Definition of an Inertial Frame of Reference
  99. Standing Waves
  100. Another Relativity question.
  101. A failed attempt to replicate
  102. Need an experiment for Young modulus.
  103. Photosynthesis Means the Earths Mass is ever increasing?
  104. Simple physics question
  105. Secrets of the Universe Revealed
  106. quark theory
  107. Please help me with velocity :-(
  108. The Wheels
  109. Why Must The Lorentz Transformation Equations Be Linear?
  110. Piezoelectric principal
  111. Does Michelson & Morley really rule out an Aether?
  112. The Speed of Light and the Laws of Physics
  113. Falling through the event horizon
  114. A C02 mortar I built in my backyard
  115. Max Lightspeed
  116. Is light radiated by positive particles left handed?
  117. seek of a liquid
  118. A newbie question about atoms & particles
  119. pool ball
  120. The Quantum Mechanics of The Grand Design
  121. moment of inertia.
  122. Physical constants calculator and units converter
  123. Einstein's possible mistake??
  124. Challenged by Australian engineer I am asking for help!
  125. Accelerating Electrons
  126. The First Measurement Of Intergalactic Magnetic Fields
  127. Magnetism as an energy source
  128. Orbital momentum of light
  129. piezoelectricity harvesting
  130. newtons cradle
  131. Cavitation
  132. Harvesting Iron Asteroids and bringing them down from orbit?
  133. Measuring random variable wavelength
  134. Electromagnet vs. Permanent magnet
  135. More Feynman Lectures
  136. Clocks, light and gravity
  137. The Double Slit Experiment
  138. Gravity and positrons
  139. Velocity and wave effects
  140. thermal dynamic power
  141. Discovery of nuclear fission
  142. 9/11 mobile phone calls
  143. Rice mechanics
  144. Solidity
  145. Feynman QED lectures and Relativity
  146. the world is like a goldfish bowl
  147. Circular motion
  148. Questions on graph of time against displacement of free fall
  149. Circular motion questions
  150. Questions on gravitation
  151. Natural Vibrations Of Tangible Objects
  152. Rotating Frames of Reference
  153. Magnetic field vs. Magnetic force?
  154. a higher energy output for gasoline?
  155. Effect of a water canopy over earth
  156. Having trouble understanding the magnetic field in light
  157. Cold fusion question
  158. True or False
  159. Solubility Software - Salting Out
  160. A basic question about light and Relativity
  161. similarities between molecules, galactic expansion,..etc
  162. NEW energy source?
  163. Time
  164. BEC(fifth state of matter)
  165. How do non chlorophyll plants produce food
  166. Worm holes
  167. Question related to gravity
  168. Pressure with orbs
  169. why don't protons repel each other inside the nucleus
  170. PARALLAX [URGENTLY NEEDED!!]
  171. Cooper Pairs
  172. Easy question about heat transfer - steel to aluminum
  173. Born interpretation.
  174. Please help me with some answers..
  175. Can a magnetic field steer a beam of light?
  176. rolling
  177. Physics Question
  178. Refraction of Infra-Red wavelengths through a prism?
  179. spring
  180. relativity of time and degeneration
  181. a question regarding hyper-dimensions
  182. Does the particle always go through the slit?
  183. a question
  184. Uncertainty Principle, Schrodinger's cat & the Electrons
  185. Is there any efficent and or convinent way to cool something
  186. Whats the use of aneutron
  187. Idea to move faster than light
  188. Hidden Star Power Revealed Within Ancient Galaxy Cluster
  189. New Discovery Sheds Light On Black Hole Mystery
  190. I need help with an idea I came up with..
  191. how is it called an accelerating frequency?
  192. Why is the density of water an exact mathematical value?
  193. Dimensional homogeneity
  194. water destilation
  195. University string theory
  196. Aluminum vaporize energy
  197. antimatter prism
  198. How hot will this greenhouse get?
  199. singularities, the impossibility of infinite mass?
  200. need a high school experiment for free fall
  201. Phase mimicking?
  202. ordo ab chaos
  203. mass of energized particles
  204. Pauli Exclusion Principle
  205. how to make a model of the taipei towers?
  206. Unobservable universe travelled faster than speed of light?
  207. photons, mass and energy
  208. What if the lift collapsed?
  209. Are radio lasers possible?
  210. pressure wave
  211. Ghost number
  212. Calculate velocity of impact for tilting object?
  213. Directional heat?
  214. FANS
  215. Need name of a theory.
  216. Ferrofluids in speakers: An experiment
  217. Solar panels surface area and efficiency
  218. Design of Egg Black Box
  219. Wave-Particle Duality...
  220. Balance of electrons & protons
  221. easy question on conservation of momentum of a particle
  222. what is a planck length?
  223. See underwater
  224. How to see infrared...????
  225. Proof question... help lol
  226. Particle pairs orbiting each other
  227. Supermassive Black Holes not from massive stars...
  228. rutherford model of the atom
  229. Doublings and Halvings...
  230. Gravitational Slingshot...
  231. Educated guess on the likelyhood of the big crunch?
  232. zenos dichotomy applyed to 1/3 *3
  233. Born's rule affirmed: Quantum mechanics not in jeopardy
  234. Cold Fusion and Branly effect
  235. Postulates of Special Relativity
  236. About Repulsive Force
  237. i dont understand how mirrors can reflect things
  238. New simulator for electron conductance in quantum scale
  239. nonconservative forces
  240. object sliding through hollow rotating tube
  241. Air particles and acceleartion
  242. Faster than the speed of light
  243. Unexplained Sighting - Particles
  244. Gravity
  245. What happens with photons after Big Bang
  246. Arc discharge. Carbon Nanotube deposition
  247. Weights at maximum velocity
  248. Ants at high speed: would they age slower or faster?
  249. the vegetable thermodinamic cycle
  250. 1/0