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  1. Help me with the work problem please help
  2. Steam Bath Chemistry?
  3. Classical explanation of double slit polarization experiment
  4. New here need help about condensation!
  5. Introduction to Plasma Physics and Controlled Fusion Vol1. 2nd Edition, Francis F. Chen
  6. speed/momentum
  7. Quantum Bayesianism
  8. Adjective for "having mass"
  9. Some stupidly basic questions about heat/temperature :/
  10. X-rays
  11. Am I understanding relativity correctly? and a simple question...
  12. WTF is going on with monopoles?
  13. Momentum and Gyros
  14. Surface friction and temperature increase of water vs several solids.
  15. Selection for masters degree course.. Physics or engineering?
  16. Coherence length of a single photon
  17. What happens to the Ek of light slowed down ?
  18. Do things move relatively to the spacetime manifold ?
  19. Wave and beats
  20. What am I missing?
  21. Atoms-Reason for the specific the 2,8,18… electron spread?
  22. Dip Coater
  23. what do spinning reference frames spin against?
  24. Question on GR : Bending of light - Einstein's calculations
  25. speed of time difference across a point in gravity
  26. electron and photon
  27. Gravitational Mass and Inertial Mass: A Monolog
  28. A Question about Color
  29. Mars vs Earth air speed,
  30. Vibrating plate wave reflection problem (Chladni pattern)
  31. Cross-talk measurement between strips in particle detector
  32. Calculating Coefficient of Friction for Sandpaper
  33. Some questions and our Universe
  34. Circumnavigating the globe and losing time.
  35. Negative Voltage?
  36. Water, what a magnificent compound
  37. Is it possible to produce fusion explosion by just compressing hydrogen gas?
  38. Is this a realistic scenario?
  39. Hmt
  40. thermal storage
  41. FET operation
  42. Gravitational energy
  43. Convergent divergent nozzle
  44. Heat Pipe
  45. Sound
  46. How much power we expect to get from fusion reactors?
  47. What is this spectrometer actually doing?
  48. Unifying Space and Time
  49. Electromagnetic wave form/fr & EM tranmitter questions
  50. What are the physics behind a rocket being propelled? ..help...
  51. nonconservative work
  52. Can we change laws of physics?
  53. Transfer of heat
  54. Random Theory of Dimensional Analysis
  55. Question : Increasing mass and the gravitational field
  56. Question on GR : How is gravity maintained in a box ?
  57. How much energy/force would it take to move an atom it's own diameter?
  58. Would FTL Mean Time Itself Would Stop?
  59. Radiating light - Underground Greenhouse
  60. paradox with relativity need help explaining
  61. Is light considered matter?
  62. transfer of electricity
  63. A couple of questions about gravity, time dilation and mass
  64. Electrodynamics !!
  65. A question on observed time in GR : the lightning example by Einstein
  66. Trigonometry
  67. Would Acoustic Propulsion work in Space?
  68. Alcubierre drive practicality and the problems of it
  69. Regarding: English assignments
  70. Why should not all earth atmosphere sucked by space?
  71. A simple special relativity calculation (I guess)
  72. Careers in Physics
  73. The theory of practical joking - its relevance to physics
  74. Hello and I'm sure there is an easy answer. ( relativity
  75. supernovas and black holes in 11 dimensions
  76. moving space and time
  77. Diamond Penetration
  78. What causes gravity
  79. Efficiency of a system
  80. Are we able to detect the entire electromagnetic spectrum?
  81. A question
  82. Window spying and Special Relativity
  83. Forces pfft - What do you think Mr Lagrange?
  84. Is It True That Time Stops on the Event Horizion?
  85. is gravity a force?
  86. The Twin Paradox and Inertial Frame of Reference
  87. Regarding Sticky: Special Relativity Primer by Janus
  88. plasma
  89. Laws, principles and facts
  90. Don't Know Where to Start!
  91. Radiation and nuclides at Fukushima
  92. Opposing magnetic fields.
  93. Could this be possible?
  94. I need help! ASAP PLEASE!
  95. Schrodinger wave equation in 2-dimension.Not understanding!!
  96. static friction of masses connected by a rod
  97. One Astrounaut Says Why He Wouldn't Want Gravity On His Spacecraft...
  98. How Big Would An Artificial Gravity Sphere Need To Be?
  99. Voltage and Water pressure analogy question
  100. Where do these things come from?
  101. Understanding this GR visualisation
  102. Would Increasing The Speed Of Light Be Safe?
  103. Why Might Static Objects Redshift?
  104. Simple but possibly deeper unit and formulae question
  105. GR analogy
  106. Visualising SpaceTime Events or Processes (and distortions) with 3D monitors
  107. Two-way relativity?
  108. What is homo-polar generator?
  109. frequency ,magnetism ,potential, anti-gravity
  110. Expansion of the Universe.
  111. What's cause of Popped Water Balloons.
  112. Relativity: electron beam vs. laser beam?
  113. How Newtonian Physics Ruin Space Combat...
  114. Energy, Melting Point, & Energy Conservation: Any help apperciated
  115. Any physics grads working in the UK but not originally from there - I'd like to interview you for Physics World Magazine
  116. A hypothesis regarding blackholes and dark energy
  117. What if?
  118. Humans: 10 dimensional beings?
  119. boil water from room temp using regular batteries?
  120. Iron Man Flight Concept MK I
  121. Enrico Fermi's Legacy
  122. What is the smallest possible point?
  123. centripital and centrifugal -Satellite
  124. Cold water/ hot water
  125. Time warp and Einstein : Trillion Frames Per Second
  126. Klein-Nishina formula
  127. momentum of the photon
  128. Angular displacement, Angular velocity
  129. Light waves from LED lamps as high capacity datatransmission : interesting TED-talk
  130. fix your tomakak
  131. Are forcefeilds possible?
  132. Neutron "bombardment" of fissile material, Oppenheimerian weapons, and energy.
  133. Metamaterials - General
  134. How to model propagation of light in Relativity?
  135. Compton scattering
  136. Black Hole Event Horizon
  137. Is there a difference between the distance of magnets...
  138. uses of radiation detectors
  139. Curved spacetime and multiple planets in orbit : an image of this ?
  140. Does Fusion break the laws of physics?
  141. Spring constant(rate) pneumatic cylinder
  142. If you don't like dark matter...
  143. Rays of Light.
  144. Question on QM basic measurements
  145. Physics coursework
  146. Static electricity - Quantity of charge induced.
  147. Springs
  148. time dilation -confusion
  149. elastic collision
  150. Energy levels
  151. why the danny webb telescope can see the star behind the nebular?
  152. Magnitudinal Classes
  153. radio activity...old news??
  154. Ethanol concentration in a liquid ?
  155. Diffraction and interference of wave. Confused!
  156. Telling lies to describe truth: Do we emphasize the importance of “the art of approximations” to the students
  157. physics question on light waves!
  158. Et le second degré, vous connaissez ?
  159. Motor Vehicle Heat Exchanger
  160. Can General Relativity model causation of time dilation?
  161. The Paradox of Uncertainty Principle
  162. Best illuminating light for one with night vision?
  163. Stupid questions about black holes
  164. Law of thermodynamics
  165. Plasma Thrusters
  166. Gravitational Time Dilation
  167. water asteroide hmmm....
  168. A dimension higher than 3/4 which can be indirectly seen?
  169. Particles as wave packets - why they don't dissipate?
  170. Young designer need a little help.
  171. Could you please tell me where we are
  172. Gaining Mass at Speed
  173. Time and motion Brian Greene
  174. Question on a formula - half-life and lamda related
  175. E=mc^2...from a novice
  176. Quantum Gravity and Geometrogenesis
  177. Can solargraphy provide quantitative data?
  178. Purely Theoretical Implementations of Hooke's Law
  179. What can cause periodic interference (constructive interference occurs every 9 mm when the reference mirror is shifted) in OCT setup?
  180. Black holes and dark matter
  181. Accelrometer-Kinematics
  182. Planck energy
  183. c = k
  184. Quantipararalela what?
  185. Mohr's circle how to do
  186. the particle in the photon
  187. Gravity x Acceleration=? Gravity / Energy=? Gravity/mass=? Gravity x energy=? G x M=?
  188. Electron-hole gas density
  189. Calculating Doppler Effect by Time
  190. What is it like to be a quantum object ?
  191. buoyancy-Gravity: object completly submerged in water
  192. Kinetic energy at v = c
  193. the broke the speed of light?
  194. Screenless display with help of lasers
  195. About Einstein's special relativity theory
  196. Elevation Change
  197. Dark Energy Push/Expanssion or Encompassing Gravity Pull?
  198. Poisson's Ratio
  199. simple Question in Mecanic
  200. Pair Production Reactor
  201. Amplituhedron
  202. Do moving charged particles emit a magnetic field?
  203. Newton's Cradle
  204. Do all forces travel as wave?
  205. How do you make a heat condenser or condense heat ...........is there any way to keep electrons in an enclosed space
  206. Understanding the kilowatt hour
  207. Radar Question
  208. Black holes, Dumb holes and accelerating EoS
  209. Space expansion
  210. genesis of the joule
  211. Nuclear radiation from the result of fusion of hydrogen to helium
  212. Why?
  213. What is electric charge?
  214. How does a single photon look like?
  215. New Thread / String Theory....well sort of
  216. QM
  217. The Butterfly Effect
  218. Compression of a solid material
  219. Horizontal and Vertical Acceleration?
  220. thermodynamics .. when work being negative or positive
  221. Centripetal acceleration
  222. How to see the magnetism force?
  223. Ground state configuration of ising model, most recent research
  224. mass increase
  225. Philosophical views on the Unification Of Physics
  226. Isaac Newton
  227. electrons and protons
  228. Teaching yourself - any book recommendations?
  229. Understanding the Multiverse Theory
  230. freeproton decay
  231. weak force
  232. Heat transfer for air
  233. The paradox of Hawking radiation - is matter infinitely compressible?
  234. Creating holograms from dots of photons?
  235. In the films: "Einstein is wrong"
  236. Questions on General relativity
  237. Imaginary time?
  238. Singularity and the Big Bang
  239. Particle Physics question: Kinetic energy from the decay of a nucleus
  240. Temperature of Vacuum
  241. Filled system thermometer
  242. trying to learn physics
  243. I have some questions about the moon
  244. Differentiate RTD,THERMOCOUPLE AND THERMISTOR using multimeter
  245. On which site can i see temperature-density ratios of substances?
  246. Radiated materials
  247. Needs help in thermo pysics
  248. levitating magnet
  249. Relating to the Big Bang, is time finite or infinite?
  250. (Very) Brief introduction to quantum electrodynamics