First generation of Computers were considered to be present in the period of ................
1946 - 1959
5/25
............. includes communication devices and the use of those devices as well as the services provided with their help.
Information Communication Technology
6/25
Full form of ROM is................... .
Read Only Memory
7/25
................... is a raw information.
Memory
8/25
What is the Full form of the GUI?
Graphical User Interface
9/25
Which of the following is an example of an input device?
Keyboard
Question Explanation:
A keyboard is an input device used to enter text, numbers, and commands into a computer system. It consists of a set of keys, each representing a specific character or function.
10/25
.............are used for sharing information.
Telephones
11/25
Which of the following is an example of an application software?
Adobe Photoshop
Question Explanation:
Adobe Photoshop is an example of application software used for image editing and manipulation.
12/25
The information stored in ROM is only ................. , changes cannot be made.
readable
13/25
What is the function of an operating system in a computer system?
Managing hardware resources and providing a user interface
Question Explanation:
The operating system (OS) is software that manages computer hardware resources and provides services for computer programs. It also provides a user interface, allowing users to interact with the computer system.
14/25
Computers are used for ............. information.
all of the above
15/25
What is the Full form of the CPU?
Central Processing Unit
16/25
Which of the following is an example of secondary storage?
Hard Disk Drive
Question Explanation:
Secondary storage devices like hard disk drives are used for long-term storage of data.
17/25
Which of the following is an example of a primary storage device in a computer system?
Random Access Memory (RAM)
Question Explanation:
RAM (Random Access Memory) is a type of primary storage used by computers to store data temporarily while the computer is running. It is volatile memory and loses its contents when the computer is powered off.
18/25
............... communicates between the computer and the person working on it.
Operating System
19/25
What is the Full form of the DOS?
Disk Operating System
20/25
............ is a group of commands to be given to the computer.
Program
21/25
RAM and ROM are 2 types of ............. memory
internal
22/25
Computers have gone through ............. generations.
5
23/25
Hard disks are used for ............ information.
storing
24/25
What is the function of an antivirus program?
To protect against malware and viruses
Question Explanation:
Antivirus programs are designed to detect, prevent, and remove malware and viruses from computer systems.