Short Definition and 523 Threads

  1. dduardo

    Short Informal Survey - Feedback Appreciated

    I would appreciate any type of feedback to this short informal survey. 1. True or False: Before visiting ecommerce sites do you have a preconcived idea on what you are going to purchase? 2. On ecommerce sites which do you use more often: Category Navigation or Search? 3. True or False...
  2. B

    Dangers of Short Wave UV Light for Glass Artists

    I am about to purchase a devise to use for the detection of tin coating on window glass. I am a glass artist who fuses glass in a kiln. I know that, in the manufacturing process of the window glass, a tin coating is applied to one side . For my work, I need to know which is the tin coated...
  3. S

    What Is Puppy Angst in Kazakov's The Blue and the Green?

    In a short story by Kazakov called "The Blue and the Green", the main idea is: - guy falls in love with girl when young - girl dates guy for a few years and they fall in love - they move apart, and eventually girl dates other guy. - girl marries other guy and main guy sees them at an airport...
  4. S

    Famous Short Story Authors From Abroad

    Does anyone know any famous SHORT STORY authors who are from any country BUT NOT england, france, ireland, scotland, or north america? thanx
  5. marcus

    Neutron stars: good short article

    one reason it's good is that it is written for the Wiley "Encyclopedia of Physics" http://arxiv.org/abs/physics/0503245 Neutron Stars Gordon Baym, Frederick K. Lamb Comments: Encyclopedia of Physics 3rd ed., R.G. Lerner and G.L. Trigg, eds., Wiley-VCH, Berlin Abstract: "This short...
  6. Integral

    Just back from a short walk, for you snow bound east coasters

    This is Marys Peak, about 20mi west, and the highest point in the Oregon Coast Range http://home.comcast.net/~rossgr1/Maryspeak.jpg My front yard, it ought to be a lot better in a day or 2 http://home.comcast.net/~rossgr1/Magnolia.jpg The rest are just in the neighborhood...
  7. B

    Effects of Water on Magnetic Field Outside a Finite Solenoid?

    I can`t seem to find any information on how to calculate the magnetic field outside a real finite solenoid. I do not need the field on-axis, but rather perpendicular to the solenoid. Any ideas on how to proceed, or suggestions to literature? Thanks Indian
  8. V

    A short course on Bohm's theory.

    I would like to invite people who want to study Bohm's theory in this thread. The aim is to *study* the theory, because people who (think they) are confortable with quantum theory (such as me) sometimes don't know much about Bohm's formulation of it (such as me!). As there are some proponents...
  9. F

    Why do long wavelengths travel further than short wavelengths?

    What is it that allows longer wavelengths to travel further than shorter wavelengths? Is it because of diffraction properties or is it related to the energy of the wave? Or perhaps a combination of several things...? Thanks. Russ
  10. T

    Solve a Short Parabola Question with 2π/3 Period | Example Problem

    http://img158.exs.cx/img158/5127/prob9cx.jpg 2pi/3 the period right?
  11. P

    Positive integers( A short question )

    How many positive integers less than 500 have exactly 15 positive integer factors? I know the answer, but not sure it. Can you give me the answer ?
  12. P

    Is Friction Involved in the Work Done on a Book by a Man Walking?

    A man holding a book is walking, what's the work done on the book by him? Is this should be accounted into the work done by friction but not by the man? Cheers
  13. Ivan Seeking

    Fascinating Stories of Lichman, Joe Economy, Harry Dong and Short Electric Co.

    All true... A gynecologist named Lichman A Financial manager named Joe Economy Harry Dong. His parents immigrated from China after WWII. They idolized President Harry Truman Short Electric Company.
  14. B

    Short definition of young's modulus?

    Can somebody give me a short defination of youngs modulus? I think its the way a material acts under pressure, is this correct?
  15. P

    Electric Field Strength in Constant Potential Regions: Is it Constant?

    Nice AP Phyiscs prob. If V (elec. potential) equals a constant throughout a given region of space, what can u say about E (Elec. field strength) in that region? I think its also constant ;) ...but i was woderin if i was right
  16. check

    Why Was Pursuing Physics a Huge Mistake?

    Not sure if any of you have seen it, but it had me laughing for a while: http://www.cs.wisc.edu/~kovar/hall.html Enjoy!
  17. H

    General physics: Someone please explain what a short circuit is

    General physics: Someone please explain what a "short circuit" is I am currently reading electricity and although I have read my textbooks well, I still don't understand what a "short circuit" is..thanks :cry:
  18. enigma

    Short duration amperage vs. wire gauge

    Hi all, I'm currently doing some work trying to optimize coils (basically a large center hole solenoid) for a series of experiments. Two of the variables I'm going to be able to adjust are wire gauge of the coil and amperage through the coil. Online, I have found 'rule of thumb'...
  19. Q

    What's the funniest thing you ever wore to school that got you in trouble?

    Short Anecdotes go here --> Funny Stranger than Fiction Embarrassing etc...
  20. JasonRox

    Find the Two Numbers: A Tricky Math Problem Solved in 5 Minutes

    I usually get them, but this one got me stuck. Here it is: The larger of two numbers exceeds twice the smaller number by 1. Three times the smaller number is 6 more than the larger. Find the two numbers. Well I got it just after I finish writing it. A 5 minute break usually does it...
  21. S

    News It's a short ride - save some money

    The Republicans are going down! By 2004 they will be evicted from the white-house, but not without taking 5 trillion hard-earned minimum-wage-overtime dollars with them. Will the Public finally learn that Deficit-Republicans are just blowing smoke up their orifaces when they promise job growth...
  22. D

    Why Does the Equation x/2 = 3/y Represent a Hyperbola?

    x/2 = 3/y. Can anyone explain why this is an hyperbola? find the third term of the expansion (2x-y)to the third power. I know u have to do the things with the combinations but all i get is 20xy² but the answer is 6xy². Can anyone help?
  23. STAii

    News Should the US Attack Iraq? Share Your Opinion!

    Okz, here is the deal. In the politics and world affairs forum we are saying all topics about Iraq. The topics are turning into meaningless discussions. Please, in this topic send your opinion on whether you are with or against war. Also state the reasons behind your beleives, that is either...
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