sigoldberg1

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seen Jan 10 '12 at 15:28
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57 Answers

newest activity votes
33
Why is cold fusion considered bogus?
jan 25 '11 at 4:53
20
How can I measure the mass of the earth at home?
nov 9 '10 at 17:57
14
Why doesn't the bike fall if going with a high speed?
nov 10 '10 at 17:47
10
Why can't the outcome of a QM measurement be calculated a-priori?
nov 7 '10 at 16:07
9
How can I stand on the ground? EM or/and Pauli?
dec 4 '10 at 5:53
9
Will Determinism be ever possible?
nov 2 '10 at 20:54
9
Hamilton's Principle
nov 3 '10 at 3:32
8
Is anti-matter matter going backwards in time?
nov 8 '10 at 23:48
8
What is the difference between a measurement and any other interaction in quantum mechanics?
nov 4 '10 at 1:49
7
What is the world's biggest Schrodinger cat?
mar 4 '11 at 17:14
7
Why are materials that are better at conducting electricity also proportionately better at conducting heat?
dec 24 '10 at 21:36
6
Is there a difference between observing a particle and hitting it with another particle?
nov 28 '10 at 15:55
5
Myths in the history of Physics
dec 31 '10 at 3:15
5
List of the most fundamental assumptions of quantum mechanics?
nov 10 '10 at 1:57
5
How are forces “mediated”?
nov 5 '10 at 17:17
5
Fourier transformation in nature/natural physics?
nov 4 '10 at 15:07
4
Which experiments prove atomic theory?
dec 3 '10 at 6:31
4
What causes polarised materials to change colour under stress?
nov 4 '10 at 23:18
3
Why would Antimatter behave differently via Gravity?
aug 18 '11 at 19:44
3
Young's experiment or why the light can't be described as a particle
mar 19 '11 at 17:19
3
The speed of gravity?
feb 20 '11 at 11:24
3
is the Z boson one entity or are there as many entities as decay pairs, but they are equivalent and lumped together
jan 29 '11 at 21:22
3
Why and how is the speed of light constant?
dec 27 '10 at 6:49
3
Is there a four-dimensional definition of entropy?
nov 17 '10 at 3:03
3
Positrons versus holes as positive charge carriers
nov 8 '10 at 23:24
3
Number theory in Physics
nov 9 '10 at 13:55
3
Is electricity instantaneous?
nov 8 '10 at 2:57
3
What physical forces pull/press water upwards in vegetation?
nov 6 '10 at 5:43
3
Book about classical mechanics
nov 3 '10 at 2:39
2
The exchange of photons gives rise to the electromagnetic force
dec 24 '10 at 21:56
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