Computer
Operator and Programming Assistant (COPA)
Trade Theory
TIME: 60 Minutes Max Marks: 60
Multiple
choice questions
1-
HTML form is contained inside ………..tag
(a)
< input >
(b) < form > ... < /form > (c) < img > (d) < form > ...
< /form >
2-
CSS definitions are contained inside……….. tags
(a)
< style >
... < /style > (b) < h1 > ... < /h1 > (c) < table > ...
< /table > (d) < form > ... < /form >
3-
CMS in web content stands for…………
(a)
Content
Maintenance System (b) Content Management Symbol (c) Content Management System
(d) Client Management System
4-
Open source stands for software for which …….
(a)
source code is
available (b) source code is not available (c) source code is lost (d) source
code is bugged
5-
To move from one program window to another, press…………….keys.
(a)
Alt+F4 (b)
Alt+Tab (c) Alt+Down arrow (d) Alt+Space
6-
To access system menu for a window, press ………..keys.
(a)
Alt+F4 (b)
Alt+Tab (c) Alt+Down arrow (d) Alt+Space
7-
To view properties of selected window, press………. keys.
(a)
Alt+Enter (b)
Alt+Left Arrow (c) Shift+Delete (d)
Shift+F10
8-
To permanently delete a file, press…….. keys.
(a)
Alt+Enter (b) Alt+Left
Arrow (c) Shift+Delete (d) Shift+F10
9-
To close a child window, press ……………..keys.
(a)
Ctrl+Tab (b)
Ctrl+F4 (c) Ctrl+Esc (d) Ctrl+Shift+Esc
10-
To open task manager, press ………..keys.
(a)
Ctrl+Tab (b) Ctrl+F4 (c) Ctrl+Esc (d) Ctrl+Shift+Esc
11-
To get Windows help, press ………..key.
(a) F2 (b) F3 (c) F5 (d) F1
12-
To refresh the display, press key…………….
(a)
F2 (b) F3 (c) F5 (d) F1
13-
To lock computer display, press…………
(a)
Windows+R (b)
Windows+M/ Windows+D (c) Windows+P (d) Windows+L
14-
To run a command, press ………….keys
(a)
Windows+R (b) Windows+M/
Windows+D (c) Windows+P (d) Windows+L
15-
When Windows loads during installation, are to be chosen first.
(a)
keyboard layout
(b) language selection for installation (c) both a & b (d) neither a nor b
16-
If a computer does not switch on, do….
(a)
check power cables
(b) check whether SMPS is running (c) switch on SMPS, if it has any switch (d)
all of them
17-
To clear screen contents,……….. command is used.
(a)
VER (b) DIR (c) CLS ( d) VOL
18-
……………command displays the list of files and directories
(a)
VER (b) DIR (c) CLS (d) VOL
19-
To create a directory………. DOS command may be used.
(a)
CD/ CHDIR (b) MD/ MKDIR (c) RD/ RMDIR (d) DEL/ ERASE
20-…………….
MS DOS command displays volume details
(a)
VOL (b) FORMAT (c) HELP (d) LABEL
21-
MS DOS command displays files and folders in a tree structure.
(a)
TREE (b) UNDELETE (c) XCOPY (d) MOVE
22-
To display the list of files and directories,…………. Linux command is used.
(a)
ls (b)
chmod (c) mkdir (d) rmdir
23-……………..
Linux command creates a new directory.
(a)
ls (b) chmod (c) mkdir (d) rmdir
24-………..
Linux command helps user to change current working directory.
(a)
cp (b) ln (c) mv (d) cd
25-…………….
MODEM is a device used for converting
(a)
digital signal to analog (b) analog
signal to digital (c) both a
& b (d) neither a nor b
26-
MODEM stands for………………
(a)
MOdulation DEmodulation (b) MOdulation
DEclaraction (c) MOdern
Demodulation (d) MOdulation Decision
27-
The device used to transfer data from one network to another network on the
Internet is called .
(a)
hub (b) switch (c) MODEM (d) router
28-Powerpoint
is suitable for creating………….. presentations.
(a)
business (b)
educational (c) strategic (military) (d) all of them
29- SQL stands for …………
(a)
Structured Query Language (b) Standard Query Language (c) Synchronized Query Language
(d) Structured Question Language
30-A
key which is unique to a table is called
(a)
Primary key (b) foreign key (c) unique (d) none of them
No comments:
Post a Comment