Class 9 Computer Science Chapter 2 Computer Components MCQ Questions with Answer

Computer Components Class 9 MCQ is one of the best strategies to prepare for the CBSE Class 9 Board exam. If you want to complete a grasp concept or work on one’s score, there is no method except constant practice. Students can improve their speed and accuracy by doing more Computer Components class 9 MCQ which will help them all through their board test.

Computer Components Class 9 MCQ Questions with Answer

Class 9 Computer Science MCQ with answers are given here to Chapter 2 Computer Components. These MCQs are based on the latest CBSE board syllabus and relate to the latest Class 9 Computer Science syllabus. By Solving these Class 9 MCQs, you will be able to analyze all of the concepts quickly in the Chapter and get ready for the Class 9 Annual exam.

Learn Computer Components Class 9 MCQ with answers pdf free download according to the latest CBSE and NCERT syllabus. Students should prepare for the examination by solving CBSE Class 9 Computer Components MCQ with answers given below.

Question 1. Address bus carries————————-
(a).data
(b).signals
(c).information
(d).address

Question 2. Physical parts of the computer that we can touch and feel are known as——-
(a).software
(b).hardware
(c).system
(d).monitor

Question 3. There are ——————– different kinds of buses in computer system.
(a).one
(b).two
(c).three
(d).four

Question 4. Data bus carries ——————-
(a).signals
(b).instructions
(c).data
(d).address

Question 5. Scanner is used to enter —————- data
(a).voice
(b).image
(c).text
(d).alphabetic

Question 6. —————— is received to use voice output
(a).microphone
(b).scanner
(c).monitor
(d).speaker

Question 7. Computer can be divided into input, output and———————
(a).monitor
(b).CPU
(c).system unit
(d).display unit

Question 8. Keyboard is used to input————————– data
(a).textual
(b).numeric
(c).image data
(d).voice data

Question 9. The sequence of instructions given to computer for manipulating data is known as——————-
(a).code
(b).simulator
(c).program
(d).information

Question 10. The process of performing arithmetic and logic operations with the help of computer is known as ——-
(a).Data processing
(b).EDP
(c).information
(d).ALU

Question 11. The most important component of system unit is rigid rectangular circuit board called————-.
(a).hardboard
(b).motherboard
(c).CPU
(d).clipboard

Question 12. A ————— is a device that accepts data and processes it for some result based on a sequence of instructions.
(a).calculator
(b).CPU
(c).computer
(d).system

Question 13. —————————- is used to accomplish tasks specified by user.
(a).application software
(b).system software
(c).operating software
(d).computer software

Question 14. Example of application software is —————————–
(a).windows
(b).Linux
(c).word processor
(d).operating system

Question 15. Motherboard is made up of —————-
(a).iron
(b).steel
(c).sand
(d).silicon

Question 16. Organized collection of computer data and instructions is called————–
(a).program
(b).software
(c).hardware
(d).firmware

Question 17. ————– consists of electronic circuitry that executes all arithmetic and logical operations.
(a).ALU
(b).CU
(c).CPU
(d).System Unit

Question 18. A ————- operation is usually a comparison of numbers, letters or special characters.
(a).Arithmetic
(b).equal
(c).logical
(d).relational

Question 19. ——————— is a highly complex set of electronic circuitry that executes program instructions.
(a).CPU
(b).ALU
(c).CU
(d).RAM

Question 20. The ———– consists of circuitry that generates signals to direct the entire computer system to execute the program.
(a).CU
(b).ALU
(c).Cache
(d).CPU

Question 21. ———————– are used to regulate and control the speed of all the operations.
(a).clock pluses
(b).ALU
(c).Register
(d).CPU

Question 22. CPU consists two main parts———————- and ————————
(a).ALU, CU
(b).Brain, Body
(c).Register, CU
(d).ALU, Register

You can easily get good marks If you study with the help of Class 9 Computer Components MCQ. We trust that information provided is useful for you. NCERT MCQ Questions for Class 9 Computer Components PDF Free Download would without a doubt create positive results. 

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