Answer:
a: Twisted pair won't span a 400-foot distance.
Explanation:
The maximum distance that twisted pair cables can support without attenuation is 100 meters which is approximately 328 feet and the two office buildings are 400 feet apart, so it is useless to install a twisted pair cable for such a large distance. A much better option would be to install optic fiber. Though it is a bit expensive but it is the best option in this case.
Hence option (a) is the correct reason for installing an optic fiber cable rather than a twisted pair cable.
Answer:An operating system, or "OS," is software that communicates with the hardware and allows other programs to run. It is comprised of system software, or the fundamental files your computer needs to boot up and function.
Explanation:
The answer is visual hierarchy :)
<span>To verify the version of HTML being run on any given page, check the DOCTYPE declaration at the head of the file. Use "inspect element" to view the page source; the DOCTYPE is generally in the header.</span>
Computer-aided engineering (CAE) and finite element analysis (FEA) Computer-aided manufacturing (CAM) including instructions to computer numerical control (CNC) machines. Photorealistic rendering and motion simulation. Document management and revision control using product data management (PDM).
