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• Does anyone know of open-source software for modeling physics?

  Asked by timothykinney | 1 response

• In this pendulum wave video (in details) by how much do the balls slow down with each arc?

  Asked by Dutchess_III | 13 responses

• Physics homework question about waves.

  Asked by Mariah | 11 responses

• Where does the light come from in a dream or even a memory?

  Asked by Ltryptophan from iPhone | 16 responses

• How do you translate force (in tons, right?) to potential output power?

  Asked by Sorceren | 13 responses

• If you have innovative ideas to change certain things, like public transportation, highway systems, and things of that nature, where do you take them?

  Asked by RandomMrdan | 13 responses

• Why are metal chains sometimes paired with a smaller metal chain?

  Asked by Zyx | 3 responses

• What shape is made by a chain attached at both ends? (math question, see details)

  Asked by PhiNotPi | 2 responses

• Is the radiation from a tanning bed, Ionizing or Non-Ionizing?

  Asked by Flutherit | 15 responses

• How much time does it take for light to travel from here to Mars?

  Asked by sammycarter | 9 responses

• Do I need to take physics in high school? Is it really that important?

  Asked by The_Inquisitor | 22 responses

• How much does the tidal effect of the moon affect a person's weight?

  Asked by sundevil | 2 responses

• Why is Red Rocks Amphitheater so great for sound acoustics?

  Asked by cityshark | 10 responses

• What is the maximum amount of power a AA battery can generate in optimal conditions?

  Asked by Afos22 | 9 responses

• Does anybody know technical applications of fractal structures?

  Asked by rockyou77 | 6 responses

• If a person is 280 pounds on one weight scale what would the scale say if you stood on two scales?

  Asked by talljasperman | 7 responses

• Could you verify this equation, please? In short, tell me if it's true or false, possible or impossible.

  Asked by luigirovatti | 5 responses

• Are there any materials that liquefy when you heat them to a certain temperature, but turn solid again if you heat them any higher?

  Asked by ragingloli | 8 responses

• A bunch of questions about the Solar System?

  Asked by LeopardGecko | 27 responses

• How can an explosion feel more intense to someone that is farther away?

  Asked by ANef_is_Enuf | 13 responses

• I'm confused about mathematical expression concerning Boyle's Law. Can you help me out?

  Asked by Blackberry | 3 responses

• What makes the difference between live weight and dead weight?

  Asked by PeppermintBiscuit | 11 responses

• How to find the height of a building?

  Asked by How | 21 responses

• Why do the phases of the Moon, affect the tides?

  Asked by MrGrimm888 | 8 responses

• Would the gravitational force of a paper plate the size of our solar system crush someone standing at the middle of the plate?

  Asked by bricklayer | 16 responses

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