ALL THE BEST!!!
COMPUTER HWNW- LBI JODHPUR NOV BATCH1-11TH JAN 2025
1 / 50
Which type of memory is used for long-term storage?
2 / 50
The performance of data communications network depends on ..............
3 / 50
What does BIOS stand for?
4 / 50
What does the acronym USB stand for?
5 / 50
What is the primary purpose of a switch in a network?
6 / 50
LED is expanded as _______.
7 / 50
LASER printer, ink jet printer, thermal printer and plotter belong to ____ category.
8 / 50
VGA is
9 / 50
Which of the following devices is used to connect multiple network segments?
10 / 50
You see the message “invalid media device” after installing a new hard drive. What do you do next?
11 / 50
IBM 1401 is
12 / 50
Find out the OSI layer, which performs token management.
13 / 50
Which of the following is an example of output hardware?
14 / 50
What is the role of the CMOS battery?
15 / 50
What is the function of the ICMP protocol?
16 / 50
What could cause a fixed disk error?
17 / 50
MSI stands for
18 / 50
What does POST stand for in computer systems?
19 / 50
Modern (DUPLEX) printer (like LASER jet, inkjet printers) may be connected to a computerusing ______ port.
20 / 50
Which common bus specification provides the fastest data transfer rate?
21 / 50
Which of the following is the main circuit board of a computer?
22 / 50
The layer one of the OSI model is
23 / 50
The opening provided in the front panel or rear panel of a CPU for connecting peripherals is called _____.
24 / 50
What does the acronym IP stand for in networking?
25 / 50
What is the primary function of a network bridge?
26 / 50
What does PSU stand for in a computer system?
27 / 50
Which type of ROM can be programmed and erased multiple times?
28 / 50
What specification covers PC hard cards?
29 / 50
What is a Firewall in Computer Network?
30 / 50
Which type of software is primarily used to manage network resources?
31 / 50
Which layer of the OSI model is responsible for routing data between devices on different networks?
32 / 50
CD-ROM stands for
33 / 50
What does WLAN stand for in computing?
34 / 50
What is the purpose of NAT (Network Address Translation)?
35 / 50
ALU is
36 / 50
What does SATA stand for in the context of computer storage?
37 / 50
The name of the protocol which provides virtual terminal in TCP/IP model is.
38 / 50
Which of the following is used to read and write data to optical discs?
39 / 50
You get a CMOS checksum error during bootup. What is most likely the cause?
40 / 50
What does DNS stand for?
41 / 50
Which of the following is a characteristic of a peer-to-peer network?
42 / 50
Which of the following protocols is used for remote login to a server?
43 / 50
What does CPU stand for?
44 / 50
LCD is expanded as _____.
45 / 50
What does the acronym MAC stand for in networking?
46 / 50
Which of the following is used to assign dynamic IP addresses to devices on a network?
47 / 50
What is the main purpose of a task manager in an operating system?
48 / 50
What is the purpose of a subnet mask?
49 / 50
Which of the following media is used for long-distance data transmission?
50 / 50
In mesh topology, relationship between one device and another is .............
