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Farsight wrote:I think that because at a fundamental "quantum" level, particles like the electron are waves.
Farsight wrote:Now make the electron move too, and things start getting really indeterminate!
Valley wrote:Farsight wrote:I think that because at a fundamental "quantum" level, particles like the electron are waves.
I thought that the idea of E=MC^2 suggest that everything is mass and everything is energy they are essentially just one or the other in a different state?Farsight wrote:Now make the electron move too, and things start getting really indeterminate!
I'd say everything is moving to begin with. It is only when you take movement relative to an observer that you seem to arrive at the "problems" you seem to be suggesting by your statement.

James S Saint wrote:And there I was about to think that Valley was a lost cause...
Pretty much. Waves convey energy.Valley wrote:I thought that the idea of E=MC^2 suggest that everything is mass and everything is energy they are essentially just one or the other in a different state?
Yes, everything is moving. Take a look at a "motionless" electron and it's got spin angular momentum and magnetic dipole moment, so there's motion in there. The best analogy I can think of is a whirlpool. Imagine a whirlpool in a flat calm ocean, and you're hovering above it in a helicopter. The whirlpool isn't moving so it's "motionless", but it consists of moving water, so it isn't really motionless. You can point to the middle of it, but that isn't quite "where it is". The whirlpool consists of moving water, and it doesn't have any outer boundary. So "where it is" is spread out. Then if the centre of the whirlpool was moving with respect to you, "where it is" is even more indeterminate.Valley wrote:I'd say everything is moving to begin with. It is only when you take movement relative to an observer that you seem to arrive at the "problems" you seem to be suggesting by your statement.
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