Question
Why are electromagnetic waves with very low frequency not used for data transmission in computer networks?

Answers

• Low frequency has longer wavelength • Data rates depends upon the bandwidth 2   Your Comment






Search
Can you Answer!!
  • Q What is a staging area? do we need it? what is the purpose of a staging area?
  • Q Unwanted repetitious messages, such as unsolicited bulk e-mail is known as__?
  • Q In Paris what are FD Roosevelt Stalingrad Louis Blanc
  • Q Which is the venue of the Boxing Day Test match between the Australian Cricket team & an opposing national team which is touring Australia that summer ?
  • Q How to set passwd never expire for a user?
  • Q Mohammad-bin-Tughlaq shifted his capital from Delhi to which place?
  • Q List the laws of email marketing?
  • Q What kind of work environment do you like the best?
  • Q A Black Smith was given a chain torn into equal sections of 3 links each and asked to fix it. How many links(minimum) would he has to open up and reforge ?
  • Q Is a natural phthalate possible, or is it just a contamination?
  • Q What are Community Sites in SharePoint 2013?