01. Give short and exact answers. (i) Select only the information from the following and write the labels of them. (A) Annual rainfall values of the previous fifty years in Sri Lanka.(B) Annual rainfall of Sri Lanka in the year 2018(C) It rains to Sri Lanka.(D) Monthly sales values of a shop for previous 12 …
The latest news on the 2020 A/L school application process. The education ministry has announced the online application form for A/L students who are willing to go to a new school. With this process, one student can apply for 10 schools. There will be an online application for 2020 A/L students 2020-05-12 onwards. The closing …
The basic functions of a computer are entering data, processing them and producing processed data. Functions of computer Lets learn what are the functions of the computer Note: There are a lot of high-end computers in the market. But you should not worry about them. Because we should buy a computer which satisfies our current …
Computers can protect using UPS, fuse and surge protection. The cooling fan needs to be work properly to reduce the heat generated inside the system unit.
Let’s learn physical damages that can happen to your computer and peripherals. By learning this you will get a better idea to protect your computer.
Model questions for the first lesson in the grade 9 ICT textbook. We have provided plenty of questions and answers to enhance your knowledge. Let’s take the best advantage to get ready to term test.
Let’s learn how to classify a computer according to its way of appearance and how we use it in our day to day life. We can divide it mainly into two according to its portability as follows. Non-portable computers These computers are operated using the main electrical power supply and most of them are large …
Let’s learn the factors that need to be considered when buying a computer for your home, school or business. We are diving the factors into technical and non-technical factors.