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Affordable and Clean Energy

Affordable and Clean Energy Affordable and Clean Energy When we think of the word energy, we usually think of electricity powering cities, industries burning coal and oil, but we never learn what energy is. Energy is scienticifally a property of matter. Electricity is a flow of electrons. Burning coal gives heat which is converted into electricity. This is heat energy. Moving Cars have kinetic energy. For the current scenario, our society relys heavily on electricity and energy, mainly fossile fules. More than half of the appliances in our homes are electric. Theses range from lights, to Fans; from air conditionrs, to room heaters; from televisions, to electric cookers, from wall clocks to computers, all use electricity. Now, lets have a look at the current scenario of energy supply. Due to geo political issues, energy has become expensive in europe. In parts of Africa and South East Aisa, energy is still unavialable to many rural house...

Astronomy

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Astronomy What is Astronomy? Let us answer this question and make you know it! Note: This blog comes with links to wikipedia refernces for you to study in more depth about the topics. Astronomy is the study of celestial bodies and the cosmos. The universe is a the place where this all exists. In astronomy, we study about the existense of these objects. Which includes the questions 'What they are? How they are formed? How they behave? What are their properties? etc-. In study of the cosmos, we study about some concepts which seem abstract, but are real! These concepts lay the foundation of our understanding. Astronomy comes combined with another term called Astrophysics, which is the study ofcelestial bodies and learning how they are born, live and die. Also, as the term says, "Astro-Physics", it aims to understand the universe from a more physics point of view. It adds a lot of Mathemat...

Who Invented Science?

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Science is a branch of knowledge and study which describes things in the physical world. Science can be applied to daily life style to help us, or even for fun tricks. In our modern day civilization, science plays a crucial role in construction, developement and making life better for all. But who invented science? Let us answer this question here. Science was not invented by one single person. This is because science diverges into three different brances. They Are: 1. Biology: Study of all living things. 2. Physics: Study of objects around us, and how they behave. 3. Chemistry: Study of substances around us, how they behave and react with others, their microscopic structure, which is of atoms and molecoules. There were several people involved in the making and development of these branches, most famously Issac Newton, who made strides in physics, and prepared the subject for us to understand. ...