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Mag

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Posts posted by Mag

  1. Yup.

     

    It was pretty fun, and fast to build.

    the best part is definitely the remote, so I can turn it on from outside my dorm - hehehe.

     

    we also added a toggle to the computer power supply - since it didnt come with one originally.

  2. First, whats it called when your brakes fail from too much heat?

     

    Second, how does this happen? Why does excessive heat cause the brakes to fail to put enough pressure on the disks?

     

    thanks

  3. Once cube is in, the level will stay constant, other than very small possible density effects mentioned earlier. The cube displaces water equal to its own mass.

     

    ah ok.

     

    I was just thinking, since ice forms crystals and creates little air pockets, that the amount put in the glass wouldnt be the same when it melts.

    but its so little that its not even measurable, I suppose

  4. I figure this would be the place to share it.

     

    We didnt actually build the table, I bought it from Ikea.

    Its green plastic top with clear legs.

     

    and this is what we did.

     

    n10055177_35871112_3003.jpg

    green cold cathode tubs.

    the the circular ones came on a computer fan

     

    n10055177_35922998_3204.jpg

    power supply we used

    first we tried the 12v 1amp, didnt work too well after a while.

    so we just used this computer one. haha

     

    n10055177_35871107_1521.jpg

    we added in a remote

     

    n10055177_35923009_5819.jpg

    the underside

     

    n10055177_35923008_5571.jpg

    the underside turned on.

     

     

    I'll be taking it up to my dorm this Fall :)

  5. You've effectively poured extra water into the glass. Of course the level goes up.

     

    wont the water level go up- when the cube is put in, and then when it melts, go down slightly?

  6. Just a simple question.

     

    Say we have 2 tubes.

    Air goes through a normal tube at a certain rate.

     

    Then we have another one, with a device to create a vortex - and the air goes through it at the same rate.

     

    Will air in the one with the vortex go faster [in the tube]?

    and

    Will it go through more smoothly?

     

    thank you :)

  7. as much as I`de love to oblige, there are a few problems with that, 1) I`ve no way of uploading pictures yet 2) all my chems are either packed away (we`re hoping to move soon), and the remaining ones are all safely in drawers, and I don`t like the idea of getting them all out for a photo-session, I only take one out at a time. 3) there really wouldn`t be that much to see beyond labled bottles and containers looking quiet unimpressive.

     

    hah, yeah, but it would give people an idea of what it looks like.

    Ya dont want people thinking mad scientist with a bunch of colorful bubbling chemicals. :P

     

    Maybe i can do something with the chem lab. - get some pics there.

     

    but yeah, no problem, i understand - and good luck with your [soon to be(?)] move.

  8. hey there.

     

    Im doing a project about collecting and psychology.

    So i had a few questions to ask that would help.

     

    What do you collect?

    Why do you collect (how did it start)?

    What makes you keep adding to your collection?

     

    (the big question is WHy and How - so if you could answer those in more detail that'd be great)

     

    thanks much :cool:

  9. Whats the word when two tree limbs fuse together?

    And why does it happen?

     

    A small tree in front of my house has this, where it seems two tree limbs got too close together and became sort of one.

    Both are fully grown, but where they touch there is a lump of wood surrounding it.

     

    I can get a pic if you need.

     

    thanks

  10. That's right kiddies, i finally got my driver's license.

     

    Ah *relieved* after 14 months of a driver's permit, i now have my license.

    (Got my license Aug 01)

     

    In case you were wondering, i drive a 1995 Buick Park Avenue (beige). :cool:

  11. well, you could go out in a storm, or when its cloudy out and such.

     

    I bet it would only take a few times go out in such weather, until you "realized" that there was nothing to be scared of.

     

    Also, when i was talking to my psychology teacher last year, i told him i wa scared of bee's and wasps and other things that fly and sting.

    He said it wasnt really a fear, because it can cause pain.

     

    But similarly, my fright of bees is exaggerated.

     

    I would say the same thing about yours - except that in this case it seems to be very exaggerated,

     

    Anyways, good luck, i hope you find something that works.

  12. Ok, while i find this interesting, i have a few questions, so that i may better understand:

     

    - if you are using a cell phone as your alarm, dont you need some sort of Plan to keep the number active? If that is the case, then technically you are paying for your alarm?

    -how did you get it to say "Shed Alarm"? I know there are ways, but i dont know them.

     

    thanks :)

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