Justin L.

La Jolla, CA

http://jle.im

Undergrad Physics student.

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Conjectures that have been disproved with extremely large counterexamples?

big-list conjectures big-numbers asked Jul 22, 2010 at 20:49

math.stackexchange.com

105 votes

Why is "the set of all sets" a paradox, in layman's terms?

paradoxes logic set-theory asked Jul 20, 2010 at 22:34

math.stackexchange.com

82 votes

Logic problem: Identifying poisoned wines out of a sample, minimizing test subjects with constraints

puzzle recreational-mathematics asked Jul 24, 2010 at 11:03

math.stackexchange.com

79 votes

Does Coulomb's Law, with Gauss's Law, imply the existence of only three spatial dimensions?

electrostatics spacetime dimensions gauss-law coulombs-law asked Nov 2, 2010 at 23:31

physics.stackexchange.com

66 votes

What's the difference between an Application, a Process, and a Service?

windows process services asked Nov 11, 2010 at 8:08

superuser.com

59 votes

Intuitive understanding of the derivatives of $\sin x$ and $\cos x$

calculus trigonometry asked Jul 21, 2010 at 21:18

math.stackexchange.com

58 votes

Home experiments to derive the speed of light?

electromagnetism measurement experimental-physics speed-of-light home-experiment asked Nov 8, 2010 at 10:12

physics.stackexchange.com

43 votes

Fourier transformation in nature/natural physics?

acoustics fourier-transform applied-physics nature asked Nov 4, 2010 at 7:25

physics.stackexchange.com

40 votes

Can a settlement disrupt roads in Settlers of Catan

settlers-of-catan asked Oct 28, 2010 at 7:25

boardgames.stackexchange.com

40 votes

Is (rest) mass quantized?

quantum-mechanics particle-physics mass discrete binding-energy asked Nov 3, 2010 at 6:23

physics.stackexchange.com

Top Answers

192

Do complex numbers really exist?

math.stackexchange.com

170

Programming theory: Solve a maze

stackoverflow.com

128

Why is $1$ not a prime number?

math.stackexchange.com

Understanding Dot and Cross Product

math.stackexchange.com

Hash ordering preserved between iterations if not modified?

stackoverflow.com

Should I have to add files to git every time I want to commit?

stackoverflow.com

get closest point to a line

stackoverflow.com

Programmings languages that are immutable by default?

stackoverflow.com

How would you describe calculus in simple terms?

math.stackexchange.com

What's so "natural" about the base of natural logarithms?

math.stackexchange.com

Does magnetic propagation follow the speed of light?

physics.stackexchange.com

Would you feel Centrifugal Force without Friction?

physics.stackexchange.com

Can Two People Have Identical Fingerprints?

skeptics.stackexchange.com

Given vector of one axis, how do I find vectors of other two axes?

stackoverflow.com

Once a HiLo is in use, what happens if you change the capacity (maximum Lo)?

stackoverflow.com

What's a good way to generate random clusters and paths?

stackoverflow.com

Organizer badge not awarded after a retag

meta.stackexchange.com

Time Dilation - How does it know which Frame of Reference to age slower?

physics.stackexchange.com

calculating which strings will have the same hash

stackoverflow.com

Python question about time spent

stackoverflow.com

What do returning curly braces mean in javascript (ex. return { init : init} )

stackoverflow.com

What is your simplest explanation of string theory?

physics.stackexchange.com

Why is the volume of a sphere $\frac{4}{3}\pi r^3$?

math.stackexchange.com

How does the wheel paradox work?

math.stackexchange.com

How do I "continue" in a `Monad` loop?

stackoverflow.com

How can I write an equation that matches any sequence?

math.stackexchange.com

Are there any solutions for translating measurement units on Rails?

stackoverflow.com

Intuitive understanding of the derivatives of $\sin x$ and $\cos x$

math.stackexchange.com

Information overload: tips and tricks to effectively manage google reader subscriptions

webapps.stackexchange.com

A die versus a quantum experiment

physics.stackexchange.com