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Class 4 Chapter 8 Windows 7 and Accessories

Class 4 Chapter 8 Windows 7 and Accessories

Class 4 Admin September 05, 2022

1. Answer the following questions: a. What is a Desktop? Ans: The desktop is the first window that we see on the screen…

Class 4 Chapter 4 Bits and Binary Code

Class 4 Chapter 4 Bits and Binary Code

Class 4 Admin September 04, 2022

2. Answer the following questions:  a. What are the two electrical conditions that a computer understands? Ans: A comp…

Class 4 Chapter 3 Types of computer

Class 4 Chapter 3 Types of computer

Class 4 Admin August 22, 2022

Answer the following questions: a. What types of computer is the General Purpose Computer? Ans: A computer that can …

Class 4 Chapter 6 System unit

Class 4 Chapter 6 System unit

Class 4 Admin June 28, 2022

Class 4 Chapter 6 System unit 2. Answer the following questions: a. What is a system unit? Ans: System unit is the mos…

Class 4 Chapter 2 History of computer

Class 4 Chapter 2 History of computer

Class 4 Admin June 14, 2022

7. Answer the following questions: a. What is an abacus? Ans: Abacus is the first calculating device developed by the…

Class 4 Chapter one Computer Fundamentals

Class 4 Chapter one Computer Fundamentals

Class 4 Admin June 13, 2022

Class 4 Chapter one Computer Fundamentals Q.2. Answer the following questions. a. What is a computer? Ans: A computer …

Class 4 | Chapter 9 | Word processing Program

Class 4 | Chapter 9 | Word processing Program

Class 4 Admin December 02, 2019

Word Pad Answer the following questions: a) What is word Processor? Ans: Word processor is a computer program that y…

Class 4 | Chapter 5 | Output Decvice

Class 4 | Chapter 5 | Output Decvice

Class 4 bpsanus August 20, 2019

Output Device Answer the following questions. a) What is output of the computer? Ans: Computer process input dat…

Class 4 | Chapter 4 | Processing device

Class 4 | Chapter 4 | Processing device

Class 4 Admin August 13, 2019

Processing device Answer the following questions: a) What is meant by processing? Ans: Computer convert the input…

Class 4 Chapter 3

Class 4 Chapter 3

Class 4 bpsanus August 12, 2019

Answre the following questions. a) What are input devices? List any four input devices. Ans: The devices that are us…

Class 4 Chapter 2

Class 4 Chapter 2

Class 4 bpsanus May 06, 2019

Basic Parts of a Personal Computer Q.1. a) Desktop Computer b. Laptop Computer c. Monitor d. Power Cord e. Keyboa…

Class 4 Chapter 1

Class 4 Chapter 1

Class 4 bpsanus April 30, 2019

Q.3. Answer the following questions. a) Write any four electronic machines that we use in our daily life. Ans: Calcu…

Class 4 Chapter 11 Introduction to logo program

Class 4 Chapter 11 Introduction to logo program

Class 4 bpsanus February 04, 2019

Class 4 Chapter 11 Introduction to logo program a) What is MSWLOGO? Ans : LOGO is the simplest programming language…

Class 4 Chapter 8 Typing with Tux Typing

Class 4 Chapter 8 Typing with Tux Typing

Class 4 bpsanus December 18, 2018

Answer the following: a. What is Tux Typing? write its use. Ans: Tux Typing is a free and open source typing softwa…

Class 4 Chapter 7 Concept of operating system

Class 4 Chapter 7 Concept of operating system

Class 4 bpsanus December 18, 2018

Q.5. Answer the following questions. a. What is an operating system? Ans: An operating system is a special software …

Class 4 Chapter 6 The correct way of operating a computer

Class 4 Chapter 6 The correct way of operating a computer

Class 4 bpsanus December 18, 2018

Q.4. Answer the following questions: a) Write down the steps to start your computer. Ans: Steps to start computer…

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