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dmckee earned this badge 28 times |
mar 29 at 7:51
Why CAN we see the new moon at night?
jan 31 at 4:32
How to learn physics effectively and efficiently
jan 8 at 12:13
How can a black hole produce sound?
nov 10 at 19:16
Is it possible to have a floating bullet in the air?
nov 2 at 17:25
Is Quantum Physics used in manufacturing CPUs?
jun 13 '12 at 17:43
Virtual vs Real image
may 30 '12 at 9:41
This sentence makes no sense, electrostatics and electrons moving in a conductor - current
may 4 '12 at 20:40
Why doesn't the Earth leave you as soon as you escape it?
jan 7 '12 at 16:46
Why can't energy be created or destroyed?
nov 22 '11 at 23:33
What's the difference between running up a hill and running up an inclined treadmill?
aug 4 '11 at 13:29
What is a field, really?
jul 7 '11 at 2:49
Why does the atmosphere rotate along with the earth?
apr 25 '11 at 5:03
“The Schwarzschild Proton” paper - Is the science valid?
mar 28 '11 at 13:31
Fundamental question about dimensional analysis
mar 21 '11 at 4:02
Why is the decibel scale logarithmic?
mar 12 '11 at 10:26
(post deleted or otherwise unavailable)
mar 8 '11 at 13:21
Why can you see virtual images?
feb 28 '11 at 16:08
Why do space crafts take off with rockets instead of just ascending like an aircraft until they reach space?
feb 26 '11 at 9:03
How does Newtonian mechanics explain why orbiting objects do not fall to the object they are orbiting?
dec 24 '10 at 12:49
Why are quark types known as flavors?