SEBA board class 10 computer science chapter 1 Introduction to computer networks exercise and additional questions answers SEBA board class 10 computer science chapter 1 introduction to computer networks exercise and additional questions answers are given below in a simple language – Excercises I. Fill in the blanks 1.The hostname command is used to display […]
SEBA Class 9 | computer science | chapter 2 Operating System and its importance
SEBA Board class 9 computer science chapter 2 Operating System and its importance SEBA Board class 9 computer science chapter 2 Operating system and its importance questions answers from exercise are given below in a very simple language Excercise 1. Choose the correct option a. Which of the following is an operating system? i. Windows […]
Types of memory in computer
Types of memory in computer In this article we will discuss what is memory and what are the types of memory in computer in detail with real life examples. After reading this article you will not have any doubt on memory and types of memory in computer. Lets understand the topic. Memory Memory is that […]
What is an application software and its types
An application software is a group of program used to perform some specific tasks. Different application software performs different operations. There are two types of application software such as i. General purpose application software ii. Specific purpose application software General purpose application software General purpose application software performs a wide range of tasks. This type […]
What is system software | what are the types of system software
In this article we will learn what is system software and what are the various types of system software in a computer. System software is a software which helps in smooth functioning of a computer. It adds functionality to a computer which improves its performance. Types of system software System software is of three types […]
SEBA Class IX | computer science | Chapter 1 : Basics of computer system
Excercise : a. Which of the following is not an output device ? i. Speaker ii. Mouse iii. Printer iv. Monitor Ans: Mouse b. Which one of the following is the brain of a computer ? i. CPU ii. ALU iii. CU iv. MU Ans: CPU c. A collection of eight bits is called i. […]
Basic computer questions answers for competitive exams (set 2)
11. In computer 1 Gigabyte is equal to ___________ 1204 MB 1240 MB 1042 MB 1024 MB Show Answer 1024 MB 12. The __________folder retains copies of messages /mails that you have started but are not yet ready to send. Outbox Draft Sent items None of the above Show Answer Basic Draft 13. From where […]
Basic computer questions answers for competitive exams (set 1)
1. BIOS stand for _________________ Base Input Output System Basic Input Output System Broad Information Output System Basic Information Operating System Show Answer Basic Input Output System 2. Which one of the following is not a computer language ? BASIC COBOL LOTUS FORTRAN Show Answer LOTUS 3. All formula in Excel starts with % + […]
What is processing in computer | what are the types of processing ?
We often heard about the term processing while working on a computer so in this article we will learn what is processing in computer | what are the types of processing in computer so that we have a better understanding about it. So let’s start reading. What is processing in computer ? Processing means the […]
MCQ on history and generation of computer with answers (set 10)
91. EDSAC stands for ________________________ Show Answer Electronic Delay Storage Automatic Calculator 92. Who invented Integrated Circuit (IC) ? Show Answer Jack kilby 93. The processing speed of Second Generation of computers was ___________________ Show Answer Microseconds 94. In which Generation of computers batch processing was mainly used ? Show Answer 1st 95. How many […]