ALL THE BEST!!!
COMPUTER H/W & N/W BATCH 4 EFC-LUCKNOW DATED-04TH AUGUST 24
1 / 50
What type of software manages hardware and software resources on a computer?
2 / 50
Which device converts AC from a power outlet into direct current for a computer?
3 / 50
What does LAN stand for?
4 / 50
Which of the following is an example of an output device?
5 / 50
Which component stores data temporarily while a computer is running?
6 / 50
Storage capacity of magnetic disk depends on
7 / 50
Which component is passive?
8 / 50
What is a peer-to-peer network?
9 / 50
Which material is a good conductor?
10 / 50
Which instrument is used to measure voltage?
11 / 50
Which type of printer connection allows multiple computers to share a single printer without requiring a direct connection to each computer?
12 / 50
The binary number system is based on
13 / 50
ASCII and EBCDIC are the popular character coding systems. What does EBCDIC standfor?
14 / 50
The place where accessories are connected in computer is known as?
15 / 50
Which device is used to connect two different networks?
16 / 50
What is the primary use of a multimeter?
17 / 50
Which device is used to store data permanently in a computer system?
18 / 50
The two major types of computer chips are
19 / 50
What is the function of a resistor?
20 / 50
GPU stands for __?
21 / 50
What does BIOS stand for in the context of computer hardware?
22 / 50
Which is an example of a semiconductor material?
23 / 50
What type of device is a keyboard?
24 / 50
What does CRO stand for?
25 / 50
The flash drive is popularly known as?
26 / 50
Which network type connects networks in a single city?
27 / 50
What is the main difference between a mainframe and a super computer?
28 / 50
Which of the following storage devices can store the maximum amount of data?
29 / 50
What is the function of an operating system?
30 / 50
Which component connects all the other parts of the computer together?
31 / 50
What is the purpose of a GPU in a computer system?
32 / 50
What does the Address Bus primarily transmit between the CPU and memorydevices?
33 / 50
In digital electronics, the AND gate outputs a high only if:
34 / 50
Which device is used to measure electrical current?
35 / 50
What type of device is...
36 / 50
Which network topology connects each device to every other device?
37 / 50
Which type of memory is used for temporary storage?
38 / 50
What does DMA stand for?
39 / 50
What was the computer invented by Attanasoff and Clifford?
40 / 50
Ohm's law is defined as:
41 / 50
ROM categories __ Types.
42 / 50
Which computer was considered the first electronic computer until 1973 when court invalidated the patent?
43 / 50
Which connection port is typically used to connect a monitor to a computer?
44 / 50
The function of a diode is to:
45 / 50
Which of the following is an active component?
46 / 50
A high quality CAD system uses the following for printing drawing and graphs
47 / 50
Microprocessors as switching devices are for which generation computers
48 / 50
What is the purpose of a UPS (Uninterruptible Power Supply) in a computer system?
49 / 50
High density double-sided floppy disks could store ___________ of data
50 / 50
Which operating system is open-source?
