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Jerry Schirmer

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31
Great unsolved physics problems
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24
What's the real fundamental definition of energy?
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21
Since radioactive material decays how is it possible that there is any left after 4.5 billion years?
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19
Are all central forces conservative? Wikipedia must be wrong
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18
What is the physical meaning of the connection and the curvature tensor?
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17
Why is air invisible?
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17
What is the symmetry which is responsible for conservation of mass?
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11
Why does my watch act like a mirror under water?
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11
“Natural units” of mass
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11
About the complex nature of the wave function?
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10
If I fall into an evaporating black hole, where do I end up?
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10
How relevant is LHC to quantum gravity?
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10
Energy conservation in General Relativity
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10
Why is the decibel scale logarithmic?
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10
Is Einstein's 1916 General Relativity paper a recommended way to start learning about the subject?
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10
What is the physical size of a black hole?
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10
Is it possible for a physical object to have a irrational length?
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9
How does gravity escape a black hole?
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9
Why is the equivalence principle so important to general relativity?
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9
How do I calculate the (apparent) gravitational pull with General Relativity?
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9
Are modified theories of gravity credible?
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9
Kinetic energy with respect to different reference frames
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8
How precisely does a star collapse into a black hole?
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8
The approximate uncertainty in $r$
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8
Spin of Higgs boson 125 GeV
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7
General relativity (gravitation) in time and one spatial dimension
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7
Why is cold fusion considered bogus?
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7
Why are extra dimensions necessary?
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7
Can gravity be absent?
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7
Harold White's work on the Alcubierre warp drive
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