Q1: Which one is used on WAN?
- a) telephone channel
- b) optical fiber
- c) satellite
- d) STP
Q2: A huge collection of electronic pages is called
- a) the WWW
- b) search engine
- c) email address
- d) all
Q3: “yahoo”, “google”, “hotmail” are
- a) browser
- b) email
- c) search engine
- d) all
Q4: Transferring data from one place to another, by physical or electronic mean is said as
- a) email
- b) downloading
- c) data transmission
- d) all
Q5: Which one is not used in domain?
- a) .gov
- b) .edu
- c) .com
- d) .exe
