FAQs

 

#1.  How can I be a physicist too?

 

That’s simple.  Come and talk to one of the friendly members of the Physics department and we will be glad to help you fulfill your life dreams.

 

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#2.  Is it normal to be a closet Physicist?

 

This is perfectly normal.  During the course of studying physics, people develop an uncontrollable urge to perform physics experiments late at night while their friends are out drinking.  Most people try to keep it a secret because they do not want to share the pure joy and pleasure associated with doing physics.

 

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#3.  How safe are the files on the University computers?

 

They are as safe as we can make them.  However, there is always the possibility of a virus being on a computer.  The safest thing is not to download your school files onto your home computer.  Keep the files, disks, and zips separate.  Also, do not open strange attachments in email messages.

 

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#4.  How can I view some of the strange files that people send me over the internet?

 

Here are a couple of the more common ones.

 

GhostView:

 

The freely available PostScript interpreter is GhostScript. Coupled with the viewer GhostView, it allows one to view PostScript on Unix/X-windows, PC/Windows, and Macintosh.

 

The home page for Ghostscript and Ghostview is at http://www.cs.wisc.edu/~ghost. The ftp site is ftp://ftp.cs.wisc.edu/.  I like this viewer; it allows you to view .ps, .eps, .pdf and other file types.  I find this handy to have on the computer.

 

Adobe Acrobat Reader:

 

Fully functional PDF readers are freely available from Adobe at http://www.adobe.com/products/acrobat/readstep.html or starting at http://www.adobe.com/.  Many platforms are supported, including many Unix variants, PC's running Windows, and Macintosh.

 

AUDIO and MOVIES:

 

For audio and visual files: real player basic (http://www.real.com), Shockwave (http://www.shockwave.com), Quicktime (http://www.apple.com), and Microsoft Multimedia Player (http://www.microsoft.com).

 

FILE TYPES:

 

Here are the conventions you should use for your files:

  • .Z = Standard Unix compress
  • .gz = GNU's gzip compression
  • .tar.Z = Compressed tar archive
  • .taz = Acceptable PC alternative to .tar.Z
  • .tar.gz = gzipped tar archive
  • .tgz = Acceptable PC alternative to .tar.gz
  • .tex = TeX
  • .sty = LaTeX style files
  • .cls = LaTeX2e class files
  • .dvi = DVI file
  • .png = PNG graphics
  • .ps = PostScript
  • .ps.Z = Compressed PostScript
  • .ps.gz = gzipped PostScript
  • .psz = Acceptable PC alternative to .ps.gz
  • .pdf = PDF portable document format
  • .eps = Encapuslated PostScript
  • .uu = Uuencoded files
  • .gif = GIF graphics
  • .jpg = JPEG graphics
  • .mpg = MPEG animations
  • .hqx = Macintosh bin-hexed files
  • .bbl = latex bibliographic files
  • .txt, .asc = plain ASCII text

 

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