Branches of Computers
Recent Computer Questions
How does Significant Figures work? If i had a number: 1,007,000 is that with 4 sig figs or 7 sig figs? I checked 5 different resources and gotten conflicting answers. Help! The answer will depend on what's being measured and how it's being measured. If that number were...
Thursday, September 14, 2006 at 9:32pm
what is the difference between motherboard speed and the processor speed for computers such as the 80386DX Your use of the term "motherboard" speed is outdated. I assume you mean motherboard bus speed. Processor speed can be higher than that, and normally, it is a ...
Thursday, September 7, 2006 at 2:21am
computers please help
Hi i'm taking a intro to technology class and we have this assignment where we take different types of computers and find information. but i'm stuck. i need to find the speed of the motherboard for all of them. here's a list of them i have find for: 80386Dx, ...
Wednesday, September 6, 2006 at 8:37pm
what is the difference between technological obsolescence and functional obsolescence? This article has an excellent explanation of the similarities and differences. http://en.wikipedia.org/wiki/Obsolescence
Monday, August 28, 2006 at 12:25pm
could u tell me of several computer applications(familiar with) that wheather are primary effective or efficient. exp. doing homework by computer, company web sites,store scanner etc.-effective or efficient WhY? After browsing the 2 links at the bottom, try to find any aspect ...
Saturday, July 8, 2006 at 12:26am
The 3 ways in which software designers enable to enter commands into computers. Describe and compare. The three I can think of are the keyboard, the number pad, and the mouse. Your teacher, however, may think of the keyboard and number pad as the same thing. Describing and ...
Saturday, July 1, 2006 at 11:15pm
electricity and electronics
a transformer has a primany voltage of 115 v and secondary voltage of 24 v if the number of tures in the primany is 345 how many turns are in the secondary The voltage ratio Vsecondary/Vprimary = 24/115 = 0.209 This equals the turns ratio Nsecondary/Nprimary = Nsecondary/345...
Wednesday, August 10, 2005 at 3:19pm
How much was the first computer? Cost of the first computer? You have to be more specific. The first digital computer? The first electric analog computer? The first "personal" computer (PET)? The first mechanical analog computer? The earliest computers were room-...
Thursday, June 16, 2005 at 11:36am