Bernhard
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 Apr 27 comment Are units of angle really dimensionless? Maybe another example: radius and circumference are both in unit meter. It does not make sense to add them. Apr 12 reviewed Edit Electric field of a finite, conducting plate Apr 12 revised Electric field of a finite, conducting plate Fixed grammar and improved formatting Apr 12 reviewed Approve A point between two charges has an electric potential of zero, but a charge placed at this point will gain kinetic energy. Why? Mar 21 revised Why do rain waves form and what is their connection to the texture of the surface they're on? added 2 characters in body Mar 8 comment Forces causing capillary rise I don't like the laziness in not typing out your notes. Feb 9 revised Relating Poyntings theorem to Lenz and Faraday's law? edited body; edited title Jan 31 revised How to estimate the Kolmogorov length scale added 1 character in body Jan 28 reviewed Edit How to determine the transmission coefficient of a gaussian wave packet scattering on an finite square well? Jan 28 revised How to determine the transmission coefficient of a gaussian wave packet scattering on an finite square well? added 7 characters in body Jan 28 reviewed Edit Why the force acting on a particle is the negative gradient of a scalar potential? Jan 28 revised Why the force acting on a particle is the negative gradient of a scalar potential? edited body Jan 24 revised How does the cross section of a stream of falling water decrease Added link to wiki with additional information Jan 24 reviewed Reject Triplet paradox Jan 24 comment Prove that time for planet to fall into the Sun equals $\left( \frac { 1 }{ 4\sqrt { 2 } } \right)$ of the planet's period @innisfree That the question is creative does not mean that it should not be closed. Furthermore, it has no real physical relevance anyhow. Jan 23 comment How does the cross section of a stream of falling water decrease Your answer does not address which force in responsible for the contraction. You only prove that continuity is satisfied, but that is not really what is asked here. Jan 23 comment How does the cross section of a stream of falling water decrease Your answer does not address which force is responsible for the contraction. Jan 23 comment Why do icebergs move perpendicular to the wind? Interesting, it may be worth to be more specific in your question about the part you don't understand. Otherwise you will just get a summary of the wiki page as an answer, which probably doesnt help you. Jan 23 comment Why do icebergs move perpendicular to the wind? Do you have a source about the icebergs moving perpendicular to the wind? Jan 22 reviewed Approve Functions and Length Scales