Computer Awareness MCQ : Set – 15

Computer Awareness MCQ : Set – 15

1) Auxiliary storage consists of

a) Magnetic Tapes

b) CDs

c) Floppies

d) Disk

e) None of these

2) Biometric devices are better because:

a) They provide effective physical access control

b) They help in checking virus attack

c) They monitor air pollution

d) They help detect electromagnetic field in the area

e) None of these

3) Which of the following can not be a wireless network?

a) LAN

b) WAN

c) MAN

d) All of these

e) None of the above

4) POP stands for

a) Post office Protocol

b) Past operation protocol

c) Power operation protocol

d) All the above

e) None of these

5) ASC statement in basic is:

a) Return the same value

b) Return the numeric decimal value of ASCII code

c) Return ASCII code

d) All of these

e) None of these

6) Which protocol is used for uploading and downloading files from client to server and widely used in website management:

a) SMTP

b) TELNET

c) FTP

d) TCP/IP

e) None of these

7) Mnemonics types of instructions are used in:

a) Low level language

b) Assembly level language

c) High Level Language

d) In all types of languages

e) None of these

8) File ———– Shrinks the size of a file so it requires less storage space.

a) Scanning

b) Synthesizing

c) Defragmenting

d) Compression

e) None of these

9) In addition to the basic typing keys, desktop and notebook computer keyboards include as—————- keypad to efficiently move the screen based insertion point.

a) Editing

b) Number

c) Locked

d) Docked

e) None of these

10) An error is also known as

a) Bug

b) Debug

c) Cursor

d) Icon

e) None of these