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  1. Urgent take home test involving springs (6 replies)
  2. Stop a drip (11 replies)
  3. Polar dielectic (1 replies)
  4. Doping of semiconductors (2 replies)
  5. Time needed to burn up calories (2 replies)
  6. Color visibility issue to human eyes (6 replies)
  7. Grade 11-energy and power (6 replies)
  8. Newtons law (1 replies)
  9. Kinetic motion (1 replies)
  10. Coefficient of kinetic friction (1 replies)
  11. Coefficents in physics (2 replies)
  12. What is an ACMV system? (2 replies)
  13. Displacement, Velocity, and Acceleration (2 replies)
  14. How to calculate motor power (2 replies)
  15. Pressure and Fluids (2 replies)
  16. Incandescence and heat (1 replies)
  17. Projectil motion (2 replies)
  18. Pendulum oscilation (1 replies)
  19. Calculating torque to move an object (22 replies)
  20. What are the laboratory apparatus in physics?give me their uses and pictures (7 replies)
  21. Finding Work in Physics (4 replies)
  22. How many "G's" produced here? (6 replies)
  23. Absorbancy needed per impact (4 replies)
  24. Collisions and Momentum (1 replies)
  25. Simple harmonic oscillation problems (1 replies)
  26. What are the common physics laboratory apparatuses and thei uses (3 replies)
  27. Coloumb's Law (7 replies)
  28. Why is steam more dangerous than boiling water at same temperature (4 replies)
  29. Conversion of watts to lux (1 replies)
  30. Impulse and Momentum (1 replies)
  31. What are the different laboratory appatuses in physics? (1 replies)
  32. Use of aluminum cylinder in physics (2 replies)
  33. Speed VS. Stopping Distance (1 replies)
  34. Physics work (2 replies)
  35. Time and speed to avoid hitting deer (5 replies)
  36. A physics student pulls a block of mass (1 replies)
  37. Water and oil (2 replies)
  38. Personal Water Craft "JetSki" Nozzle Placement (4 replies)
  39. What is Helium - 3 ? (1 replies)
  40. Physics, Grade 12 Level (2 replies)
  41. How to Maximize a Stearing Engine? (2 replies)
  42. My questions are listed below (4 replies)
  43. The formula for the average speed? (3 replies)
  44. Convex lens (5 replies)
  45. Vectors in physics (3 replies)
  46. How do you find n and m (2 replies)
  47. Rotational motion (2 replies)
  48. Grade 11 physics (2 replies)
  49. How to solve this? (1 replies)
  50. How to solve this? (1 replies)
  51. V-2 cep (2 replies)
  52. Complicated Physics (1 replies)
  53. Separaton of C and O (3 replies)
  54. Acceleration (1 replies)
  55. Slowing an Electric Motor with Pulleys (2 replies)
  56. Velocity at 30 degree angle (3 replies)
  57. Velocity on an Incline (15 replies)
  58. Horizontal Vectors (1 replies)
  59. Vectors. Seconds for car to fall off 73-m-high cliff? (1 replies)
  60. Time of Flight (2 replies)
  61. One D Kinematics (1 replies)
  62. 1 lb bird (1 replies)
  63. Acceleration on an Incline % Difference (2 replies)
  64. Friendly game of handball (5 replies)
  65. Can gravity act as a vacuum? Explain (5 replies)
  66. How much wind force can a tower handle? (6 replies)
  67. I think we have been cursed (3 replies)
  68. Average Velocity concept (2 replies)
  69. Math formula for Distance (4 replies)
  70. Free Fall Object Falling & Thrown Up (21 replies)
  71. I-Beam Sizes (3 replies)
  72. Relative Error (3 replies)
  73. Large Hadron Collider May End World? (1 replies)
  74. Average Speed (2 replies)
  75. Water down the drain (8 replies)
  76. Motion (1 replies)
  77. Motion [Physics Doubt] (2 replies)
  78. Interesting Physics! (8 replies)
  79. Coefficient of friction (1 replies)
  80. Speed equation (2 replies)
  81. Law of motion (2 replies)
  82. Air Volume (2 replies)
  83. Hottest Fire Agents/Propellents (1 replies)
  84. Cathode ray oscilloscope (1 replies)
  85. Calculation of Torque, (22 replies)
  86. Momentum in two dimensions (1 replies)
  87. Angular motion (1 replies)
  88. Graph of pendulum ian air,water and vacuum? (1 replies)
  89. How will a capacitor discharge? (3 replies)
  90. Emit light (4 replies)
  91. Straight line motion (1 replies)
  92. Physics of Smoke (4 replies)
  93. Capacitors in parellel or series (1 replies)
  94. IS Friday - Our last full day on Earth? (13 replies)
  95. Newton's 3rd law / instantaneous acceleration (3 replies)
  96. Objects moving through space (3 replies)
  97. Interference of light (1 replies)
  98. Water drops (1 replies)
  99. What is the time difference between hearing the sound at the two locations (2 replies)
  100. General physics 2 (3 replies)
  101. Which one of the following statements concerning waves is false? (2 replies)
  102. Emitting light (2 replies)
  103. Several miscellaneous questions (1 replies)
  104. Simple stuff- vectors and magnitude (1 replies)
  105. Fat separation (1 replies)
  106. Final temperature? (1 replies)
  107. Lenz's law (1 replies)
  108. Drilling a hole in magnet (1 replies)
  109. A pretty challenging kinetics question (for me). (4 replies)
  110. Motion in a Straight Line (1 replies)
  111. Transferrence of energy to mass (1 replies)
  112. Two Grade 11 Physics questions (kinematics) (10 replies)
  113. Where's My Kinetic Energy? (9 replies)
  114. Physics with Velocity (2 replies)
  115. How much does a 1500 kg car weigh on earth? (2 replies)
  116. Physics forces during turn (3 replies)
  117. Where are the laboratory apparatus in physics? (1 replies)
  118. What are the laboratory apparatuses in physics? (1 replies)
  119. Projectile angle (1 replies)
  120. Gosh Numbers (3 replies)
  121. Viscosity effect on flow (1 replies)
  122. Physics formula for height (2 replies)
  123. Capacitor voltage & current explained! (3 replies)
  124. Spacetime curvature explaining gravity (7 replies)
  125. Physics apparatus and their uses (3 replies)
  126. What force is exerted by the wood on the bullet? (2 replies)
  127. Energy equals the speed of light squared? (1 replies)
  128. Why caan't I find the accelaration I tried and tried and I still couldn't find it (1 replies)
  129. Einstein's Equation (1 replies)
  130. Initial impact speed of Bike into a car (1 replies)
  131. Bug Collision (1 replies)
  132. Photo electric effect (3 replies)
  133. Constants in nature and mathematics (1 replies)
  134. Curent research trends in physics (1 replies)
  135. Electromagnetic waves (7 replies)
  136. Solar cell & photo cell (6 replies)
  137. Laser transmeter (5 replies)
  138. Damping forces (1 replies)
  139. Finding the Density (1 replies)
  140. Cubes and Scaling (1 replies)
  141. Chemical formulas (1 replies)
  142. Movement of bodies on impact (2 replies)
  143. LDR made (4 replies)
  144. Attraction of objects (4 replies)
  145. PHOTOCELL equivalent (1 replies)
  146. Work and Center of Mass (1 replies)
  147. Inclination with a Locomotive (1 replies)
  148. Brick on a Plank (1 replies)
  149. Box, Bag, and a Pulley (1 replies)
  150. Bullet Through the Apple (3 replies)
  151. Static electricity of a trampoline (1 replies)
  152. Mass of a volleyball (1 replies)
  153. Weight in newtons (1 replies)
  154. Wind load formula (7 replies)
  155. Water pressure (1 replies)
  156. Falling objects (1 replies)
  157. Need answer (1 replies)
  158. Can someone explain to me the electromagnetic induction basics? (1 replies)
  159. Jet plane (3 replies)
  160. Viscous force (1 replies)
  161. Not home work (1 replies)
  162. Preons (not homework!) (1 replies)
  163. AC circuit (1 replies)
  164. Spring Motion (1 replies)
  165. Series circuits (2 replies)
  166. Tea and Water (1 replies)
  167. Physics/algebera based (2 replies)
  168. Rotation and finding time (1 replies)
  169. Water pressure (2 replies)
  170. Design an airport (1 replies)
  171. Projectile motion (1 replies)
  172. Can some one explain to me electron gas ? (2 replies)
  173. Do Work Son! (1 replies)
  174. Electric field (1 replies)
  175. What are phonons ? (2 replies)
  176. Can someone explain to me Bardeen- Cooper-Schriefer Theory in superconductivity ? (2 replies)
  177. Has the Quantum thoery been proven ? (4 replies)
  178. Common use of a capacitor (5 replies)
  179. Mechanical system (3 replies)
  180. Working of tubelight (1 replies)
  181. Electric bulb (2 replies)
  182. Need formula for speed of car - traffic accident (9 replies)
  183. Traffic accident speed of vehicle (4 replies)
  184. Capacitor polarity (5 replies)
  185. Stones on a railway track (1 replies)
  186. Involves Moment/Forces (1 replies)
  187. Why would 2 balls with different weights bounce similairly? (1 replies)
  188. Waves of an ocean (2 replies)
  189. Why altitudes create cooler environment (1 replies)
  190. Law of motion to a fly in a train (1 replies)
  191. Soap bubble (3 replies)
  192. Capillary action (1 replies)
  193. Surface tension (1 replies)
  194. Resistors and Electricity (1 replies)
  195. Resistors and Electricity (1 replies)
  196. Resistors and Electricity (1 replies)
  197. Removing light (6 replies)
  198. Bending Moments (1 replies)
  199. Coriolis effect (2 replies)
  200. How much force (2 replies)
  201. Bullet accuracy (3 replies)
  202. Bullet accuracy (2 replies)
  203. Newton's Laws of Motion (3 replies)
  204. Ques. On Projectile (1 replies)
  205. Errors and uncertainties (1 replies)
  206. Why does a red object appears to be black when viewed through a green glass? (2 replies)
  207. M theory (1 replies)
  208. M theory (1 replies)
  209. Inelastic Collision .very good one (3 replies)
  210. Coulomb's law (1 replies)
  211. Polymers, Agar Agar, gelatine, (6 replies)
  212. About earth. (1 replies)
  213. About earth (1 replies)
  214. Adding vectors? (1 replies)
  215. Velocity and dicplacement (1 replies)
  216. Attenuation of light through coloured liquids. (4 replies)
  217. Velocity acceleration kinetic friction (1 replies)
  218. Refractive index of Silicon? (1 replies)
  219. Psuedoforces (2 replies)
  220. Water in a whirlpool motion (1 replies)
  221. Second order differential equations (1 replies)
  222. Why is it difficult to spray oil? (3 replies)
  223. Compression springs and extension springs (2 replies)
  224. Trampoline Physics (1 replies)
  225. Relationship between Mass and Speed (5 replies)
  226. Airplane velocity (4 replies)
  227. Equilibrium of parallel forces (1 replies)
  228. Physics (Conservation of Energy) (1 replies)
  229. What was Einstein's contribution in the making of atom bomb (2 replies)
  230. Rotation or revolution? (2 replies)
  231. How gravity generated. (12 replies)
  232. Metric System (3 replies)
  233. Free Fall (7 replies)
  234. Momentum,energy physics (2 replies)
  235. Can a body move and rest simultaneously (6 replies)
  236. Why earth rotates (1 replies)
  237. Physic Homework (5 replies)
  238. Homework (4 replies)
  239. Trampoline physics (6 replies)
  240. I think something is missing (3 replies)
  241. Sum of two vectors by using a graph (2 replies)
  242. Charged Particles (2 replies)
  243. Newton's Laws of Motion (2 replies)
  244. Hyperthermia in warm water (1 replies)
  245. The Relationship Between Time Elapsed and Time Passed (4 replies)
  246. Distance traveled (1 replies)
  247. Scientific methods (2 replies)
  248. Calculating Atoms (2 replies)
  249. Electric motor (2 replies)
  250. Scientific Equation for Speed/Time (1 replies)