15 Questions
What is the main function of a computer?
Processing data
What is the full form of the acronym 'COMPUTER'?
Commonly Operated Machine Particularly Use for Trading Education Research
What advantage of using a computer is mentioned in the text?
Saving time
What is an input device in a computer system?
Device that gives information before processing
Which phase of working in a computer involves processing on the information given to it?
Processing
What is a significant disadvantage of using a computer according to the text?
'Minimum 1 person required' condition
What key is used to access the Start menu on Windows?
Windows
Which key is commonly used for copy function in Windows?
F2
What does the Caps Lock key do?
Switches between upper and lower case letters
Which key is NOT typically found on a numeric pad?
Function key
What is the primary purpose of the Insert key on a keyboard?
Insert new lines in documents
What is the main component responsible for processing raw data given to a computer through devices like the CPU?
ALU
Which unit in the computer is primarily responsible for controlling the operations and functions of other units like the ALU and MU?
CU
Which type of memory serves as the temporary working space for the computer while processing data?
Primary storage
Which component of a computer is categorized as an output device?
CU
This quiz covers the fundamental concepts of computers, including their definition, advantages, and disadvantages. The quiz is based on understanding the role of computers as electronic devices that accept, store, process data and provide information output.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
