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• I need some help with a egg drop project for physics, any ideas?

  Asked by jdogg | 29 responses

• Should cereals like Honey Bunches of Oats be shipped upside down?

  Asked by ninjacolin | 23 responses

• How do we know there is nothing faster than the speed of light?

  Asked by cockswain | 81 responses

• Is sticking your hand outside of a window of a car going 50 MPH the same as 50 MPH wind?

  Asked by simone54 | 10 responses

• Is taking biology, chemistry, and physics during my first year of college murder?

  Asked by vanausdr | 31 responses

• Why does time always move forward?

  Asked by MRSHINYSHOES | 43 responses

• What is the formula for calculating the rate of water escaping through a hole in a pipe?

  Asked by malevolentbutticklish | 12 responses

• Has anyone taken physics in college who did not take it in high school?

  Asked by vanausdr | 21 responses

• Is the total possible amount of computer memory finite?

  Asked by Pazza | 19 responses

• What's the difference between a messenger particle and a matter particle?

  Asked by Coexist | 10 responses

• Why cesium?

  Asked by lilikoi | 6 responses

• How can artificial light be produced to give Vitamin D like the sun?

  Asked by talljasperman | 10 responses

• Can anyone explain to me the physics (and chemistry too, I imagine) of things getting stuck in other things?

  Asked by lillycoyote | 12 responses

• Has anyone ever determined whether a swallow could carry a coconut to England from a tropical climate?

  Asked by noyesa | 28 responses

• When very tiny microscopic fragile things fall from microscopic heights, do they break?

  Asked by Ltryptophan | 12 responses

• Why don't nuclear physicists reign supreme over everyone with nuclear arsenals?

  Asked by Ltryptophan | 17 responses

• I have a vector physics problem, its for tonights homework so could some one help me A.S.A.P?

  Asked by jdogg | 9 responses

• How do tasers work?

  Asked by Jack79 | 13 responses

• Could someone explain this Critical angle >sin^-1 (n1/n0) in words?

  Asked by Siblinings | 4 responses

• How to work out time a ball was in the air.

  Asked by Siblinings | 10 responses

• Can you super heat air with a laser and create a floating mirror?

  Asked by Ltryptophan | 14 responses

• Time and Space, how much are they connected?

  Asked by ChaosCross | 19 responses

• Imagination test: What do you imagine an alternative universe wold look like?

  Asked by poisonedantidote | 46 responses

• A question about optics...

  Asked by lilikoi | 11 responses

• What are your thoughts about parts of our universe that we cannot yet perceive or sense?

  Asked by phoebusg | 59 responses

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