View Full Version : Physics

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  1. Can gold nanoparticles (AuNPs) release gold ions?
  2. Lorentz Force Paradox?
  3. Convert math notation to latex?
  4. Wavelength and chroma in the Lch-colour space?
  5. beginning help
  6. What are the formula for relativity theory
  7. Interpretation of deformation electron density maps (for Al alloys).
  8. Acceleration and Deceleration - The breaking point of a rope
  9. Spin, Twisting & GUT
  10. Derivation of General Relativity
  11. Controlling of RH and temp of air.
  12. Gravity, The Strong Nuclear Force and Anti Matter
  13. dissertation
  14. List of all the cross and dot products in physics?
  15. Wavefunction and quanta
  16. How to rearrange particles in matter?
  17. Big crunch again (Last time I swear!)
  18. Earth
  19. How is information transmitted from satelites?
  20. antimony 126 decay scheme help
  21. Energy
  22. work done by spring force
  23. Help with Single slit experiment
  24. Curious about effect of earth rotation on air travel times?
  25. Superfluid Plasmas
  26. Measuring Energy
  27. Physics Education: I could really use some advice
  28. CERN Trip 2013
  29. (Ask) Quantum Machine
  30. How is the age of the universe calculated???
  31. nanoparticle
  32. Van de graaf expert required
  33. Barycentric Time Dilation
  34. magnetic anomonly described by NASA
  35. Can you help me understand the double slit experiment
  36. The Mechanical Universe
  37. Does this theory REALLY proves Many World theory of QM?
  38. Perpetual Motion
  39. Sonic Weaponry + Destructive Interference Dead Spots
  40. Fastest Spinning Object Ever, At 60 Million RPM
  41. Center of Universe?
  42. Infinite acceleration dilemma.
  43. Motion within a infinite space
  44. Fermi Bubble Geometry and Mixmaster Model?
  45. Nuclear Fussion
  46. A salt pan's reflectiveness
  47. Maximum speed in space(ish)
  48. moving faster than light violates causality?
  49. do devices that cause complete and permanent blindness from a powerful flash exist?
  50. Ok, here is PROOF that the universe IS finite!
  51. Atmospheric retention
  52. explaining the universe
  53. The most stunning science website ever !!!
  54. Gallaxy Colliding
  55. Delta-V for "direct descent" to the lunar surface?
  56. Sides of a holographic screen?
  57. A new type of capacitor?
  58. Is the Sun Emitting a Mystery Particle?
  59. Flatness Problem: To call a spade a spade.
  60. One Equation?
  61. Why we need diferent models to explain the underlying laws of the universe?
  62. SPLIT : Discussion of Solving Einstein Equations Sticky
  63. Momentum in space
  64. Why Push Gravity Does Not Work
  65. Does exist the time at very small scales (eg Electrón or Planck scale)?
  66. Air compression
  67. Solving the Einstein Field Equations
  68. The fluidyne
  69. mass of an object in water
  70. plasma
  71. Piezoelectricity
  72. Railroad Car Energy Storage
  73. Ways to transmit electricity
  74. Why are String theory and M-theory considered scientific theories?
  75. Light / Laser to change paint color on distance?
  76. Helium Spectrum
  77. beginner physics book?
  78. Crookes Radiometer at Home Depot
  79. The second Higgs boson?
  80. What would one see from inside a reflective sphere?
  81. General Proof that Special Relativity is Self-Consistent
  82. can we build a sound dependent resistor
  83. How is carbon formed? From what?
  84. What are different kinds of "futuristic X-Ray" technology
  85. Is the world gray?
  86. Temperature of a box containing heated water
  87. Strings or quarks?
  88. Infinite electricity
  89. False vacuum
  90. parallelogram of forces problems, help
  91. Name your favorite theories
  92. SPLIT : Discussion of Relativity Tests Sticky
  93. Modern Tests of Relativity
  94. Planck time
  95. Relativity for dummies (as in, me)
  96. Timetravel
  97. Decoherence
  98. Floating on Neptune? (pressure? density? gravity?)
  99. Why does radioactive material decay exponentially as opposed to at a constant rate?
  100. String
  101. Gravity question
  102. Color Charge
  103. Spin
  104. How does light gain momentum?
  105. Dimensions
  106. Gauginos and other particles.
  107. Relativity
  108. Water properties under pressure
  109. Fringing force
  110. Pool Physics
  111. Piezoelectricity
  112. Why are there dimensions?
  113. Help me start the journey to a Physics degree
  114. work and gravity
  115. Nightmare Scenario
  116. How charge is distributed in nucleon, nucleus? Can proton share its charge with neutron?
  117. Light - Wave & Particle Duality
  118. Asking about lifting an object of mass 5 kg against gravity
  119. Guess:How much is I2 as measured value?
  120. photo-electric cells + colour?
  121. Will there be any more laws of physics?
  122. What if there was life in another galaxy?
  123. What force holds a human being's atoms together?
  124. Wave
  125. I need a study book that deals with the math of Physics
  126. Question about sunlight and wavelength at different latitudes
  127. Love the Quantum Bomb
  128. How is the Higgs mass measured?
  129. about space ships
  130. question about colors and light
  131. Energy swirling around an electron
  132. why walking shoe worn out?
  133. Cloud and Bubbles
  134. Inertial mass
  135. Speed of light question
  136. angular velocity.
  137. physics and system dynamics
  138. The scale of the universe!
  139. PSU as a Magnet generator powering a computer
  140. how does a higgs field get excited?
  141. Suspended magnet with a small plastic model?
  142. Journal articles on the concept of mass
  143. HELP : linear momentum.
  144. Exotic Matter and a Higgs-Boson question
  145. Northern lights
  146. Big Rock turned into small Bullet
  147. If photons are the carriers of magnetism, then..
  148. In the beginning... what do we believe existed first outside the singularity?
  149. "Shape" of the Universe
  150. faster than light communication (obviously I'm mistaken somewhere)
  151. antigravity
  152. worm holes
  153. The future of Nuclear Power? LFTRs
  154. The Heisenberg Uncertainty Principle
  155. God particle hunter is an Indonesian
  156. Conservation of Energy vs. Conservation of Angular Momentum
  157. Expanding Universe
  158. the higgs boson
  159. Beyond the big bang
  160. Helium-3
  161. Defining Physics in a way that kids understand (Nuclear Fission and Fusion)
  162. If you could bottle dark energy...
  163. A few questions :)
  164. gravitational force
  165. Do atoms lose mass as they slow down?
  166. CERN physicists report strong evidence of Higgs boson
  167. does the electromagnetic field have density
  168. How much time did it really take?
  169. Time and Distance
  170. Gravitational Force Too Large; Distance Too Small
  171. Theory of relativity, where to begin?
  172. Ultrasonic rays
  173. Range of the electromagnetic waves
  174. Photon mass (or not) as pertains to light pressure and solar sails
  175. Universal Symmetry, Was C Faster In The Past
  176. Energy directly proportional to frequency of wave ..?
  177. Black-body radiation concept...Help.
  178. Basic electrical current theory trouble
  179. Lens Magnification Calculation
  180. Double-Slit: Possible Reason for Disappearance of Interference
  181. First experiments and results of CERN
  182. Nonstandard approach to relativity
  183. How to make a map of rising air, in 3 dimensions, from a distance, and in real-time? For use by (glider) planes.
  184. Question about moving objects in space
  185. Conservation of momentum in perfectly elastic collisions
  186. Terminal Velocity without Drag?
  187. Causality in our two worlds
  188. Will the exhaust of a rocket move straightly backwards forever?
  189. An expriment makes me confused!
  190. Carbon Dioxide-CO2 Replacing Steam
  191. A free cost ELF comunication
  192. Uncertainty
  193. exhaust system of automobiles
  194. Main principles of Ling's physical theory of the living cell
  195. Uncertainty Principle
  196. Operators in QM
  197. theory of general relativity: please help.
  198. Does vacuum have friction?
  199. does time have an elementary unit?
  200. What is the most powerful form of destruction known to science?
  201. Trajectory of a jet of water
  202. Irradiance distribution of an optical system with Gaussian source using fft functions
  203. The Holographic Principle with Special Relativity
  204. Zero Total Energy
  205. Charpy impact testing angle measurement suggestions
  206. Thyristor or Transistor
  207. Calculate friction for falling object
  208. magnetic resonance in a variable field
  209. particle dimensions
  210. Question about magnetism.
  211. Real Gravity vs. Pseudo-Gravity
  212. n particle probability density function divied by one paricle probablity density functions equal to n particle probability distribution function???
  213. vibration and magnetism
  214. A diamond sword so sharp that it can cut through virtually anything?
  215. Do electrons, protons, neutrons, REALLY exist???
  216. Faster than the speed of light
  217. Hot rocks energy harness
  218. Optics help
  219. magnetic field of superconductors
  220. source for the NavierStokes equations
  221. Differentiating between gravity and the General Theory of Relativity
  222. what is an adaptive noise?
  223. why mach no ?
  224. Would a deep space flight really require cryogenic freezing?
  225. Could there be a harmless electricity?
  226. Need your comments on the principle of floatation
  227. Canonical Distribution with 3 states
  228. Wave-Particle Duality
  229. what would a paramagnet do?
  230. testing resistivities
  231. basic questions about electron spin
  232. Electromagnetic manipulation of lasers
  233. Object gaining relativistic mass as it accelerates
  234. Final M-Theory Equation
  235. Does Halo's NOVA bomb have any truth to it whatsoever?
  236. Freezing an atom.
  237. solar receivers
  238. how much momentum does it take to harm a person?
  239. Accelration at gravity
  240. Harmonic Resonance
  241. question about: laser fusion to propel spacecraft
  242. Does a substance emitting light lose mass?
  243. Locus of the Earth and dark energy
  244. What is time?
  245. Greater than 2 spin
  246. Question on higher dimensions and gravity
  247. Circulating laser time machine
  248. Pseudogravitational field in General Relativity
  249. Dimensional Analysis
  250. Unified Field Theory