Running Definition and 371 Threads

  1. H

    Calculate Time Difference: Tim vs. Rick Running and Walking

    Tim and Rick both can run at speed v_r and walk at speed v_w, with v_r greater than v_w. They set off together on a journey of distance D. Rick walks half of the distance and runs the other half. Tim walks half of the time and runs the other half. the time it takes tim to cover the distance...
  2. C

    Why Do We Feel More Refreshed After Running Than After a Car Ride?

    If u run for a distance, even though u r tired u feel refreshed. But if u travel in car, and u get out after 40 min u feel tired even if u didnt do any driving or any physical activity. Why?
  3. S

    Help running MikTex in Windows XP

    I have installed the program but cannot seem to execute any of the applications (like texify). Some websites list the following method for running MikTex in XP: "First, I prepare my computer as instructed by http://www.math.auc.dk/~dethlef/Tips/preparation.html . I changed all the "user...
  4. W

    Can You Solve These Challenging Static Equilibrium Physics Problems?

    ok, I have my assignment due by noon today and it is now 2:00am (I've been up most of tonight trying to get 4 questions done and they are all driving me insane) Of the 4, 3 are dealing with static Equilibrium So if you can Help with ANY of them I'll really appreciate it. 1) A rod of length...
  5. J

    Why does running make people feel better?

    Why does it do this? I read that endorphins are released in the brain, these are opium like chemicals that give a sense of pleasure, and after prolonged physical exertion of some sort they are released in large doses, why does that happen? Not just directly after or during exercise but hours...
  6. K

    How to view the current running connections to

    How to view the current running connections to... Hi All! I need some help. I want to view the current running connections of my pc, so how? Thanks a lot!
  7. T

    Running out of hair to yank out (tension)

    I've been stuck on this problem all weekend. yes, all weekend. no partying, no hanging, no general fun of any kind. What's so frustrating about this is that i just can't seem to get it started. A sedan rolled off the road and needs to be towed. In order to get the car on the tow bed, it is...
  8. F

    Running up some stairs, kiloWatts

    Ok, so I'm supposed to run up some stairs and then calculate how much effect (watts) I used. This is how I did it: Stairs was 2.52 meters high and 3.5 meters long, my mass is 72 kilos and I ran up the stairs in 2.72 seconds. Energy for moving up 2.52 meters: E_{p} = mgh =...
  9. R

    Running a Car on Hydrogen Made from Water

    OK I dead serious about this. Please check this out: http://www.truth777.netfirms.com/Conspiracy/carwater.htm So what is wrong with this? Is there anything wrong with this plan? Can or will it work?? If it will not work, can it be fixed? Like what is wrong with it? I guess...
  10. marcus

    Running Newton Constant (no dark matter)

    I admit that dark matter is apple pie and motherhood. I love Dark Matter just like you. But this paper has been accepted for publication in Physical Review Series D they did not post the preprint at arxiv until it had passed peer review and been accepted. this is a 72 page paper. we cannot...
  11. T

    I'm Thinking of running away, should I?

    Should I run away? I mean, if one is unhappy (to some degree) with the day to day routine of life, then why not? If i did, where would I go? Maybe to the circus. Nah, there aren't any to speak of anymore. Also, should I get a pole and a bandana and wrap my belongings in it (as i have seen...
  12. R

    How Fast is Time?

    How fast is it?
  13. W

    I'm holding a pole and running at a relativistic velocity

    Say the pole is 10 metres long. I run really fast into a barn that is 15 metres long. Say I run fast enough so that from my point of view the barn shrinks to less than 10 metres long due to length contraction. What happens to the barn now that my pole won't fit? The other problem is that...
  14. G

    Campus are running Microsoft Windows XP

    The class computers here on campus are running Microsoft Windows XP, with some very riduculous security measures. I suppose they are useful, but for someone who spends most of their time in the class labs and uses LaTeX for documents and Maple for CAS software, these security measures are a...
  15. Loren Booda

    Can Humans Run Vertical Loops? The Science Behind Running Feats

    Theoretically, can a human in 1g circuit completely a vertical loop solely by running?
  16. P

    Why is my computer running slow?

    My computer can run real slow sometimes. I try to do something as simple as open Windows Explorer and it takes a while to start up, too long in fact. But what is really really really bad is Kaza. Does anyone have Kaza? When that damn thing is running it takes forever to do something as simple...
  17. T

    Running programs in the background

    does anyone know how to run a console program in the background. This would be like the DNS or DHCP service that runs on a server waiting for a request. thanks
  18. P

    Looping without running out of memory

    I have just read a book about looping, and first of all, I would like to say sorry because my question is supid and will be really easy to you, I guess... But I am really new to computer, i honestly don't even know how to use WinWord correctly, it is an obvious truth. In my loop i run from 0...
  19. kat

    News Dutch in Crisis: Government Expels 20,000 Asylum Seekers

    Not being there...and only being privy to what I've read...I'm very interested in what others have heard or think about this subject: Dutch to expel thousands of asylum seekers and and I honestly am surprised to see this happening there...Why the big scare? what is...
  20. Greg Bernhardt

    Time Running Out? Curb Global Resource Use?

    Can we afford to curb our use of global resources? Can we afford not to?
  21. B

    What makes a liquid rhythmically jump in a running blender?

    What makes a liquid rhythmically "jump" in a running blender? What makes a liquid rhythmically "jump" in a running blender?
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