write one page on any science topic on daily basis
Answers
Answer:
Basic science concepts behind few daily applications of science
Cooking: Heat energy is transformed to the cooking vessel in the form of radiation, conduction and convection. After the heat energy is passed the various ingredients like, salt, sugar or any edible material starts breaking bonds and forms new bonds which gives us delicious food. Therefore, physics as well as chemistry is involved. In order to prepare the perfect delicacy, the perfect proportions of the ingredients are very important. Hence maths plays a major role too.
The food which we consume, when entering into our body, undergoes many chemical reactions which is the reason for our energy. The chemically reacted food interacts with various cells present in our body and these cells transfer the proteins, carbohydrates and fats present in the food to our body through various mechanisms. Biology as well as chemistry is involved in this process.
Vehicles: The fuel in the vehicles are burnt in order for the vehicle to get energy. The concept involved in the burning of the fuel is combustion. The conversion of heat energy into electrical energy and mechanical energy takes place. Hence chemistry and physics are involved.
Household appliances:
Mixer / Juicer:It converts the electrical energy into mechanical energy. It uses the principle of centrifugal force.
Refrigerator: Electrical energy is converted to heat energy where cooling takes place.
Air Conditioner: It keeps us cool in summers
Answer:
You can see the use of science in each and every aspect of our life. Science is an essential element in daily life. We can’t escape from the importance of science and its uses in our daily life. Basic knowledge of science is mandatory for everyone as it makes life easier and open our mind in many ways. As science is completely based on facts and experiments so, it doesn’t change with time, basics always remain same.You can get explanation of everything through science from magic performed by magician to vehicles running by using hydrogen gas. Every new technology relied on science. Science and technology complement each other. Science deals with natural phenomenon on the basis of facts and gives rise to new technology which makes our life easier. Science always promotes curiosity and asking questions. Once Einstein said – Importance of Science in Our Daily Life Science is very essential in our daily life. We use science in day to day life. We wake up and use paste and brush which both are given by science. We use science in cooking, eating, clothing etc. Baking involves basic knowledge of science and baking machines such as oven, microwave are endowments of science. Can you imagine your life without electricity? If no, then u must know that electricity is also given by science. Examples of use of science in everyday life are as follows – We use cars, bike or bicycles to go from one place to another, these all are inventions of science. We use soaps, these are also given by science. We use LPG gas, stove etc. for cooking, these all given by science. Even the house in which we live is a product of science. The iron which we use to iron our cloths is an invention of science even the cloths we wear are given by science.Uses of Science in Different Fields Uses of science in different fields are as follows – In agriculture – In the field of agriculture, science has made its mark by contributing so much. In present days machines are available even for sowing the seeds on fields. Tractor, thresher, drip irrigation system, sprinkler irrigation system etc. all are given by science. All fertilizers are also given by chemical science. In medicine – The medical field is based entirely on usage of science. All the drugs are given by medicinal chemistry. Tools used in the medical field are also given by science. Machines such as stretchers, ECG machine, MRI machines even injections are invented by science. In transportation – All the vehicles are invention of science. Science has made the world a small place. You can reach from Kashmir to Kanyakumari in just few hours. Cycle, scooter, cars, aircrafts etc. all are inventions of science. We can transport goods easily and faster by the use of machines given by science. In communication – Science has made the world very small. You can talk to anyone anywhere in fraction of seconds. Telephones, mobile phones etc. all are the inventions of science. All these medium of communications are available at very low cost as well. So, all are in the reach of common man. Science has made is very easy and cheap to talk to someone using a mobile phone. In construction – Science is the base of all buildings constructed by us. Construction of buildings is completed based on the technology given by science. Machines used in the construction work such as motor graders, buildozers, backhoe loaders etc. given by science. In photography – Science has given many machines for photography. Now a days it’s very easy to click a picture. Camera has been inserted even in your small mobiles phones. Apart from these, science has given many machines which are useful in each and every aspect of our life such as computers. Thus, science has vast use in all fields of human life. It is of great importance to make our life easier it gives answer of all curiosities of us related to life. It gives wings to our imagination by its facts and theories