Topic Content:
- Definition of Physics
The word ‘physics’ comes from the Greek word ‘Physis’, which means nature or knowledge of nature, and in general, the field aims to analyze and understand the natural phenomena of the universe.
It is the branch of science that deals with the interaction between matter and energyEnergy is the ability to do work. Energy exists in several forms such as heat, kinetic or mechanical energy, light, potential energy, and electrical energy. Units of Energy: The SI unit... More.
The technologies of modern societyThe term society is derived from the Latin word 'socius' meaning friendship or companionship. Society is a community, nation or group of people who share the same traditions, institutions, rules and... More throughout the world are related to physics, for example, a car is made on principles of mechanics.
Because physics explains natural phenomena in the universe, it’s often considered to be the most fundamental science. It provides a basis for all other sciences, without physics, you couldn’t have biology, chemistry, or anything else!
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My Notes:
Physics comes from the Greek word called “Physis” which means “Nature” or “Knowledge of Nature”.
Physics talks about matter and energy.
Matter is anything that has mass and fills a space. State of matter is Solid, Liquid and Gas
Energy is the ability to do work.
The knowledge of physics helped inventors make inventions, the modern inventions were made by the knowledge inventors had.
Physics is a fundamental science because it explains natural phenomena (a fact or situation that is observed to exist or happen, especially one whose cause or explanation is in question.) on earth. And Physics explains Biology, Chemistry and other subjects as well
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