Physics

What is physics and how do physical laws operate in human life? This question can be answered by studying the basic principles taught at the school level. Without knowing the elementary principles, it is almost impossible to adequately orient oneself in space and even in society.

Physical laws operate independently of an individual's desire. Elementary daily actions are directly related to one or another principle of physics. There is no need to memorize all the calculation formulas to perform any action. If needed, you can always use an online calculator.

Using the calculator, you can calculate wind force, kinetic energy of a body, speed-time-distance, and much more in a fraction of a second. The laws of physics operate almost every minute in life. Basic data should be known.