ALL THE BEST!!!
COMPUTER HWNW- EFC CHENNAI BATCH4-17th DECEMBER 2024
1 / 50
Which device is used to input data into a computer?
2 / 50
What is a LAN?
3 / 50
Which of the following components is most likely to fail due to wear and tear?
4 / 50
Which of the following devices is used to connect multiple network segments?
5 / 50
Which of the following is not a operating system?
6 / 50
Joystick can be connected to computer using ______ port.
7 / 50
What does the acronym USB stand for?
8 / 50
Which is NOT typically a field Replaceable Unit?
9 / 50
Flash drive is popularly known as?
10 / 50
Which of the following is used to read and write data to optical discs?
11 / 50
What does SATA stand for in the context of computer storage?
12 / 50
What is the size of the reserved memory area?
13 / 50
All the physical components of a computer are collectively called .
14 / 50
HDMI stands for ______.
15 / 50
Which device is used to provide wireless connectivity to a network?
16 / 50
Modern (DUPLEX) printer (like LASER jet, inkjet printers) may be connected to a computerusing ______ port.
17 / 50
Every video card must have?
18 / 50
LASER printer, ink jet printer, thermal printer and plotter belong to ____ category.
19 / 50
On the PC side, the printer port is a:
20 / 50
What type of address is used to identify devices on a local network?
21 / 50
Which component connects all the other parts of the computer together?
22 / 50
What does the acronym DHCP stand for?
23 / 50
What does the acronym VoIP stand for?
24 / 50
Which of the following is used to connect different networks across the internet?
25 / 50
What is the main function of the TCP protocol in networking?
26 / 50
What is the purpose of a firewall?
27 / 50
What is the function of an operating system?
28 / 50
What does the acronym IP stand for in networking?
29 / 50
What is the purpose of a subnet mask?
30 / 50
What does BIOS stand for in the context of computer hardware?
31 / 50
What is the main purpose of a task manager in an operating system?
32 / 50
RJ45 port is otherwise called ______.
33 / 50
Which network device is primarily used to filter and block unwanted traffic?
34 / 50
What is the function of BIOS firmware updates?
35 / 50
What allows you to print on both sides of the printer?
36 / 50
Which of the following is NOT considered an input device?
37 / 50
What does VPN stand for?
38 / 50
Which of the following is not a type of computer memory?
39 / 50
Which protocol is used to send email messages from a client to a server?
40 / 50
Which of the following is a type of volatile memory?
41 / 50
Which of the following is a type of wireless communication standard?
42 / 50
PS/2 stands for ______.
43 / 50
What does LAN stand for?
44 / 50
What is the purpose of the ping command?
45 / 50
Which of the following is a type of RAM that retains data only while the computer is powered on?
46 / 50
Which layer of the OSI model is responsible for routing data between devices on different networks?
47 / 50
What is the best way to protect your hard drive data?
48 / 50
You are installing an application in Windows 95, and the computer crashes, what do you do?
49 / 50
Which protocol is used to retrieve email from a server?
50 / 50
RJ45 stands for _____ .
