1. In physical layer, which of the following devices is not applicable?
a) Repeater
b) Hub
c) Bridge
d) Switch
e) None of these
2. In multitasking
a) we can use only one CPU.
b) we follow single–user concept.
c) we follow multi–user concept.
d) Both (a) and (b)
e) Both (a) and (c)
3. _________ is frequently used to import videos to a computer.
a) Software
b) Firewire
c) Firmware
d) Optical wire
e) None of these
4. In a Word document, _______ bar gives the information about the page number, number of pages etc.
a) Tool
b) Menu
c) Task
d) Title
e) Status
5. Alternate key is considered as a part of ______ key.
a) Primary
b) Foreign
c) Candidate
d) Composite
e) Super
6. In OSI model, the job of dialogue control and token management is performed by _______ layer.
a) Presentation
b) Network
c) Session
d) Transport
e) Datalink
7. The process of moving from main memory to disk is called
a) Caching
b) Swapping
c) Spooling
d) Transferring
e) Scheduling
8. Which of the following is an absolute cell reference?
a) !A!1
b) $A$1
c) #A#1
d) A1
e) _A_1
9. In Baudot code, how many number of bits per symbol are used?
a) seven
b) five
c) six
d) eight
e) two
10. The name of a file in MS Word cannot contain
a) Letter
b) Space
c) Number
d) Underscore
e) None of these
Answers:
1. e) None of these2. d) Both (a) and (b)3. b) Firewire4. e) Status5. c) Candidate6. c) Session7. b) Swapping8. b) $A$19. b) five10. b) Space
Thanks.