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About
Simple and Easy Learning
Tutorials Point originated from the idea that there exists a class of readers who respond better to online content and prefer to learn new skills at their own pace from the comforts of their drawing rooms.
The journey commenced with a single tutorial on HTML in 2006 and elated by the response it generated, we worked our way to adding fresh tutorials to our repository which now proudly flaunts a wealth of tutorials and allied articles on topics ranging from programming languages to web designing to academics and much more.
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Tutorialspoint has Published 24147 Articles
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The frictional force causes a lot of losses in general upkeep and wear and tear of machinery. Hence it is considered evil. But almost all crucial tasks cannot be carried out without the presence of friction. Hence, it is considered a necessary evil. eg. if you wear a shoe and there ... Read More
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Organisms depending on plants and other animals for nutritional requirements are known as heterotrophs, and they exhibit a heterotrophic mode of nutrition. For example, humans, animals, birds, etc. Heterotrophs can be further classified into three different types based on their modes of nutrition. i) Holozoic nutrition- In holozoic nutrition, organisms ... Read More
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Silk is a natural fibre that is made by the silkworm 'Cocoon'. As it’s a strong fibre, it is mainly used in the textile industry. The production of silk and rearing of silkworms is called sericulture. It is known as 'Resham' in the northern part of India, and ‘Pattu’ in ... Read More
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The starch content of a leaf is measured after it has been bleached by boiling in alcohol. The chlorophyll in the leaves is destroyed, and the cell wall is subsequently broken. The leaf's chlorophyll is bleached out so that it may take up the iodine solution and turn a dark ... Read More
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Sodium and Potassium are highly reactive metals and react vigorously with the oxygen, carbon dioxide and moisture present in the air such that it may even cause a fire. To prevent this explosive reaction, they are kept immersed in kerosene because they don't react with kerosene.
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Plastics are a wide range of synthetic or semi-synthetic organic compounds that are malleable and so can be moulded into solid objects. Plastics are made from natural materials such as cellulose, coal, natural gas, salt and crude oil through a polymerisation or polycondensation process. Plastics are derived from natural, organic materials ... Read More