ALL THE BEST!!!
COMPUTER HWNW-EFC-LUCKNOW-25TH OCTOBER 2024
1 / 50
UNIVAC is
2 / 50
The basic operations performed by a computer are
3 / 50
Which layer of the OSI model is responsible for data encryption and decryption?
4 / 50
Which protocol is used to retrieve email from a server?
5 / 50
What does CPU stand for?
6 / 50
PS/2 stands for ______.
7 / 50
Which of the following is the main circuit board of a computer?
8 / 50
The ALU of a computer responds to the commands coming from
9 / 50
Joystick can be connected to computer using ______ port.
10 / 50
The storage capacity of a hard disk is measured in
11 / 50
Which type of memory is non-volatile and used for long-term storage of BIOS firmware?
12 / 50
What is the use of Ping command?
13 / 50
One millisecond is
14 / 50
The Third Generation Computer was made with____.
15 / 50
What was the computer invented by Attanasoff and Clifford?
16 / 50
To produce high-quality graphics (hardcopy) in color, you would want to use a/n
17 / 50
Which of the following is correct regarding Class B Address of IP address
18 / 50
Which of the following is an example of an input device?
19 / 50
Which of the following components is used to cool the CPU?
20 / 50
The opening provided in the front panel or rear panel of a CPU for connecting peripherals is called _____.
21 / 50
What is the typical range of Ephemeral ports?
22 / 50
Who invented the first computer mouse?
23 / 50
Which component allows the computer to connect to a network and access the internet?
24 / 50
Provides a connection-oriented reliable service for sending messages
25 / 50
Modern (DUPLEX) printer (like LASER jet, inkjet printers) may be connected to a computerusing ______ port.
26 / 50
What is the size of Source and Destination IP address in IP header?
27 / 50
Which of the following IC was used in third generation of computers?
28 / 50
What type of address is used to identify devices on a local network?
29 / 50
What is a LAN?
30 / 50
Which type of memory is non-volatile and used to store firmware?
31 / 50
Which of the following is correct in CIDR?
32 / 50
What does the acronym RAM stand for?
33 / 50
Which of the following layers is not a network support layer?
34 / 50
Which memory is known as volatile memory
35 / 50
The output quality of a printer is measured by
36 / 50
What is the purpose of the ping command?
37 / 50
What does Router do in a network?
38 / 50
What are the stages in the compilation process?
39 / 50
Microprocessors as switching devices are for which generation computers
40 / 50
The main electronic component used in first-generation computers was
41 / 50
The two major types of computer chips are
42 / 50
Which network device is primarily used to filter and block unwanted traffic?
43 / 50
Which component stores an electrical charge?
44 / 50
A set of rules that govern all aspects of information communication is called
45 / 50
identify the odd one out
46 / 50
Which of the following storage devices can store the maximum amount of data?
47 / 50
LASER printer, ink jet printer, thermal printer and plotter belong to ____ category.
48 / 50
What is the full form of RAID ?
49 / 50
A dumb terminal has
50 / 50
What do you mean by broadcasting in Networking?
