Read and download free pdf of CBSE Class 9 Computer Science Worksheet Set C. Students and teachers of Class 9 Computer Science can get free printable Worksheets for Class 9 Computer Science All Chapters in PDF format prepared as per the latest syllabus and examination pattern in your schools. Class 9 students should practice questions and answers given here for Computer Science in Class 9 which will help them to improve your knowledge of all important chapters and its topics. Students should also download free pdf of Class 9 Computer Science Worksheets prepared by teachers as per the latest Computer Science books and syllabus issued this academic year and solve important problems with solutions on daily basis to get more score in school exams and tests
Worksheet for Class 9 Computer Science All Chapters
Class 9 Computer Science students should refer to the following printable worksheet in Pdf for All Chapters in Class 9. This test paper with questions and answers for Class 9 will be very useful for exams and help you to score good marks
Class 9 Computer Science Worksheet for All Chapters
CBSE Class 9 Computer Science Worksheet (3)
Worksheets have become an integral part of the education system. Worksheets are very critical for every student to practice his/ her concepts. Students, teachers and parents can download all CBSE educational material and extremely well prepared worksheets from this website. All revision worksheets, Sample papers, Question banks and easy to learn study notes for all classes and subjects have been prepared based on the latest guidelines sent by CBSE. All CBSE educational material is developed by our panel of teachers, have also been submitted by thousands of teachers and students. The study material has been carefully compiled by the best teachers in India. Worksheets have been submitted by teachers of various CBSE schools and also have been carefully developed keeping into consideration the latest CBSE syllabus.
I. Fill in the blanks.
1.) Computer is an electronic device.
2.) DVD works in the same way as CD – ROM but packs more data than bits in the same work area.
3.) 0 and 1 are binary digits.
4.) Any data fed by the users through a keyboard is called input.
5.) Whenever data is fed by the user, it is processed by CPU (Central Processing Unit) for the output.
6.) Data fed is translated into Machine language/ Binary codes for processing.
7.) Joystick is an input device mainly used for games.
8.) A scanner is an input device.
9.) The CPU is a combination of a CU and ALU.
10.) A Printer is an output device, which produces hard copies as an output.
11.) Laptop is a portable computer.
12.) Example of secondary memory is CD-ROM
13.) OCR reads approximately 750 documents per minute.
14.) RAM is a volatile memory by nature.
15.) Mathematic calculation is done in computer by its ALU.
16.) Internal storage is known as primary memory.
17.) Software is a set of instructions that directs the hardware.
18.) A computer system is classified as hardware and software.
19.) Software can be categorized as system and application software.
20.) A virus program is also software.
21.) An operating system is an interface between user and computer.
22.) Shareware is the software developed for public domain and hence can be copied without infringing copyright.
23.) Free software is the software that is freely accessible and can be used, modified, improved, copied and distributed free of charge.
24.) Proprietary software has restrictions on copying, modifying and using the software.
25.) DOS is a single user operating system.
26.) Compiler is a software that translates the entire program into machine code in one go.
27.) Interpreter is software that translates the program into machine code line by line.
28.) Assembler is a language translator which translates the assembly language into machine code.
Please click the below link to access CBSE Class 9 Computer Science Worksheet (3)
Worksheet for CBSE Computer Science Class 9 All Chapters
We hope students liked the above worksheet for All Chapters designed as per the latest syllabus for Class 9 Computer Science released by CBSE. Students of Class 9 should download in Pdf format and practice the questions and solutions given in the above worksheet for Class 9 Computer Science on a daily basis. All the latest worksheets with answers have been developed for Computer Science by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their class tests and examinations. Expert teachers of studiestoday have referred to the NCERT book for Class 9 Computer Science to develop the Computer Science Class 9 worksheet. After solving the questions given in the worksheet which have been developed as per the latest course books also refer to the NCERT solutions for Class 9 Computer Science designed by our teachers. We have also provided a lot of MCQ questions for Class 9 Computer Science in the worksheet so that you can solve questions relating to all topics given in each chapter.
You can download the CBSE Printable worksheets for Class 9 Computer Science All Chapters for latest session from StudiesToday.com
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Yes, studiestoday.com provides all latest NCERT All Chapters Class 9 Computer Science test sheets with answers based on the latest books for the current academic session
CBSE Class 9 Computer Science All Chapters worksheets cover all topics as per the latest syllabus for current academic year.
Regular practice with Class 9 Computer Science worksheets can help you understand all concepts better, you can identify weak areas, and improve your speed and accuracy.