Physics is the branch of science which deals with the study of matter, energy, and their interactions. The concepts of physics are widely used in our everyday life, and we might not even realize it. From the workings of the engine in our cars to the functioning of our bodies, physics plays an important role in almost everything we do.
The textbook definitions can be quite arduous when it comes to explaining the phenomena based on physics. Though the concepts taught in textbooks are the building blocks for further understanding, they are not enough to provide a complete understanding of how physics works in the real world. In real life, physics is applied in countless ways, and that goes beyond what we can read in a textbook.
One of the commonly studied concepts in physics is force, stated as an influence that causes a change in motion or shape. We use force every day without even realizing it. For instance, opening a door or pushing a shopping cart requires a certain amount of force. In the same way, our bodies are subjected to forces that we have learned to utilize in our daily activities through the study of physics. The force we use to lift up our feet is enough to resist and overcome gravity, allowing us to take a step forward.
Another example is how the concept of friction is used in everyday life. Friction force is the resistance of motion when two surfaces come into contact with each other. The sole of our shoes is designed to provide enough friction to walk on any surface and prevent slipperiness. Without friction, one would end up slipping and falling down very often.
Physics is also critical in the functioning of everyday appliances such as the refrigerator, air conditioner, and television. All these devices utilize the principles of thermodynamics, which is a branch of physics that deals with the relationships between heat, energy, and temperature. Without these scientific principles, these inventions would not exist in our lives. Even the little things like turning on a flashlight, turning on a stove, heating water, are some of the ways in which we consistently use physics in our everyday lives.
The importance of physics in real-life scenarios is highly underrated. Not only does it help us understand the world we live in, but physics has also revolutionized the way we live. It transformed our societies and paved the way for technological advancements that make our lives easier and more comfortable.
In conclusion, physics plays an essential role in our daily lives, be it small actions like walking or significant ones like using modern technology. The concepts of physics help us understand the world we live in and shape the technology that we use every day. Beyond textbooks, we realize how concepts can be used in every aspect of our lives, driving the world forward.