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Category Archives for "Physics"Physics is the science of physical principles in the nature. It ranges from motion, gravity, astronomy etc.
Fun Facts about the Solar System
Our solar system is quite huge and diverse.There are many fun facts about solar system like 1. Size of planet Jupiter: Jupiter is so large planet that 1300 earths can be fit into it. But its mass is just 318 times more than earth. 2. Density of planet Saturn: The planet Saturn is the least […]
Continue reading7 phases of the moon | Waxing, Waning and other Differences
Moon is the only satellite of the earth. It revolves around the earth and also around itself. It takes 29.5 days to complete revolution around the earth. The moon we see at night is due to illumination by the sun. Since, the moon revolves around the earth, it looks in different shapes on different days. […]
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12 Uses of Light in Our life| Its Importance and significance
Light is a valuable resource present. It is one of the most exciting things which has been surprising the scientists for long. Even famous scientists like Albert Einstein and Newton were fascinated by the light so much. Hence, Einstein proposed E=MC², and also studied the photon and wave nature of light to a large extent. […]
Continue readingLight Energy | Sources, Examples & Facts
Light energy is a type of kinetic energy. It was a fascinating thing for many scientists like Einstein, Faraday, and Maxwell etc. Light is the only non-materialistic thing which is visible to naked eyes. One can see, feel it as the heat but cannot hold it and contain it as such. It travels from one […]
Continue reading7 Types of Energy | Their Differences & Uses in Life
Energy is the invisible yet the driving force of entire universe. Energy takes different forms but is never destroyed. Based on its nature and character, it is of different types. These varying types of energy help to carry out diverse and different functions in the universe. 7 Types of Energy: Chemical energy Mechanical energy Thermal […]
Continue readingUltraviolet Light Uses |In medicine, research and daily life
Ultraviolet light (UV) is a part of normal electromagnetic radiation. But it cannot be seen with naked eyes unlike visible light. UV is a light energy with the wave lengths in the range of 10 to 400nm. It is present in sunlight and can also be produced by electric arc lamps. It has higher frequency […]
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Importance of Heat | Uses and Applications of this energy in Life
Heat is a form of energy which exists naturally. It quickly changes into different forms of energy like light, electricity, etc. Life on this earth depends on heat energy for survival. The man knew about heat and its precursor fire since ages and had been using it for various applications. Heat energy, unlike other forms, […]
Continue reading10 Uses of Earth We live on
Mother earth is the base for all of us to live. We are born and do almost all the activities on it. It is born before the actual life started in the universe. It is also the house of all plants and animals where they dwell and die. Humans have been using this mother earth […]
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Importance of Sound and its Applications in Our Life
A sound is a form of energy which trans-locates through matter. The importance of sound is quite enormous as it helps in Communications Signaling system Music Echo system Analyze the distance or depths in the oceans Breakdown of small particles Removal of gases from liquids Telephone For sterilization (kill bacteria) For tissue growth This sound […]
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How to Learn Physics | Tips to Understand & Study
Physics is a subject with knowledge about the physical stuff around us. This is one of the hardest to study as it needs good brain work to learn and understand. Some people like this subject a lot as they can understand it. But those who do not understand it will find it boring. Even it […]
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