Practice Set 3 question answer - computer mcq Online Quiz (set-1) For All Competitive Exams

Q-1)   A _________ typically connects personal computers within a very limited geographical area, usually within a single building.

(a)

(b)

(c)

(d)

(e)


Q-2)   Which one amongst them is not an inter network ?

(a)

(b)

(c)

(d)

(e)


Q-3)   An example of digital, rather than analog, communication is

(a)

(b)

(c)

(d)

(e)


Q-4)   Which of the following signal is not standard RS 232-C signal?

(a)

(b)

(c)

(d)


Q-5)   What should be the extension to execute files?

(a)

(b)

(c)

(d)

(e)


Q-6)   The common name for a modulator-demodulator is __________.

(a)

(b)

(c)

(d)

(e)


Q-7)   Frames from one LAN can be transmitted to another LAN via the device

(a)

(b)

(c)

(d)

(e)


Q-8)   A band is always equivalent to

(a)

(b)

(c)

(d)

(e)


Q-9)   To connect networks of similar protocols ______ are used

(a)

(b)

(c)

(d)

(e)


Q-10)   Which of the following communications modes support two-way traffic but in only one direction of a time?

(a)

(b)

(c)

(d)

(e)