![]() ![]() We have found that nature is remarkably cooperative-it exhibits the underlying order and simplicity we so value. As humans, we make generalizations and seek order. In the face of all these details, we have discovered that a surprisingly small and unified set of physical laws can explain what we observe. From the flight of birds to the colors of flowers, from lightning to gravity, from quarks to clusters of galaxies, from the flow of time to the mystery of the creation of the universe, we have asked questions and assembled huge arrays of facts. Over the centuries, the curiosity of the human race has led us collectively to explore and catalog a tremendous wealth of information. Every day, each of us observes a great variety of objects and phenomena. The physical universe is enormously complex in its detail. For more guidance in the study of Physics, check out our JC Physics tuition classes that will shed light on the phenomena’s applications.Figure 1.2 The flight formations of migratory birds such as Canada geese are governed by the laws of physics. As the term ‘natural’ suggests, the concept is apparent not just in the study of Physics but in our daily lives. We hope that this article has debunked your complex impressions of natural phenomena. When these ice molecules continue to collide and rub against each other, charges are produced and seen as lightning to our eyes. When the temperature of the clouds drops below the freezing point, water vapour is converted into ice and ice molecules will start to vibrate inside the cloud. The size of the cloud expands as and when the air rises. As soon as the hot air rises, the atmosphere’s colder temperature cools down the water vapour, condensing it into water droplets, and this is how a cloud is formed. As a result, the air present above the ground surface also becomes hot. Clouds are the source of lightning.ĭuring summer, the ground becomes hot. But, in order to know how they occur, we need to study a bit more about clouds. Lightning and thunder are considered to be complex natural phenomena. When all these simple concepts are combined, we get to see a beautiful rainbow in the sky. As sunlight shines through the rainwater, the light bends in the water droplets, splits, and is refracted as the 7 colours we see. ![]() When a downpour starts to lighten or end, the sun is gradually revealed from behind the clouds. You would probably have seen a rainbow at least once in your life, but have you ever wondered how it is formed? It is a natural phenomenon which occurs due to the result of dispersion, refraction and reflection of sunlight. With the breaking of bonds, the structure of liquid water also breaks more easily when heated. You must be thinking, how is this possible? When water is heated, the hydrogen bonds in the water molecules become relatively weaker, bend and break. With that in mind, we move onto the “Mpemba Effect” which states that hot water takes less time to freeze than cold water. Just like how heat can make an ice cube melt, in a similar manner, removing the heat from the water causes it to freeze. Heat can make ice melt, but have you ever thought about how water turns into ice? Behind the complex natural phenomena lies simple physics. Water has three different states, namely – solid, liquid and gas. Water is made up of two elements, oxygen and hydrogen, and its chemical formula is H2O. This is an application of the laws of thermodynamics, where heat is not actually lost but merely transferred. Heat is transferred to the atmospheric air. As the perspiration evaporates, it removes heat in the water vapour which leaves your skin. When you feel warm, your body reacts and produces perspiration. In actual sense, thermodynamics is simply based on heat and the laws of Newton, which we see and experience daily in sweating. During Physics tuition classes, many students voice out their fear of this concept among the other Physics concepts in the syllabus. The term ‘Thermodynamics’ might sound a little difficult to understand. ![]() In combining these two terms, we get a branch of study about forces and motion of objects in relation to heat. When we divide the word ‘Thermodynamics’, we will get ‘thermo’ which means ‘heat’ and ‘dynamics’ which refers to motion and forces. This introduction to complex natural phenomena will leave you intrigued to find out more. Unconvinced that natural phenomena is easily understood by the average reader? Here are some daily applications of natural phenomena that involves simple physics. Complex Made Simple: What’s Behind Complex Natural Phenomena ![]()
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