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Klaz
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Hi everyone. I just want to ask what exactly is intro to physics? Is that what undergrad physics students study or is it high school physics? I am currently studying the textbook physics by David Halliday.
Possibly. Some high school classes may teach physics at the level of university first-year, while others may teach a more basic program. Undergrad physics is often taught in conjunction with calculus, but I've seen university courses/programs (usually leading to a BA) that teach physics without calculus or much math. I've never understood that approach, since physics and science in general is quantitative. However, one can learn about physics in a qualitative or conceptual way, which is probably how most non-physicists understand physics or science (or topics therein).Klaz said:So if I ever manage to understand the contents on the textbook I'm using. Is it safe to say that my knowledge of physics is close to an undergrad physics student?
Physics is the study of matter, energy, and their interactions. It is a branch of science that seeks to understand the fundamental laws and principles that govern the natural world.
Physics is important because it helps us to understand the world around us. It allows us to make predictions and develop technologies that improve our lives. Physics also serves as the foundation for many other fields of science, such as chemistry, biology, and astronomy.
The main branches of physics are classical mechanics, thermodynamics, electromagnetism, relativity, quantum mechanics, and optics. Other subfields include astrophysics, nuclear physics, and particle physics.
Physics and math are closely related, as math provides the language and tools for describing and understanding physical phenomena. Many concepts in physics, such as equations and formulas, are expressed mathematically.
Physics has many practical applications, including the development of technologies such as computers, lasers, and medical imaging devices. It is also used in engineering, meteorology, and environmental science. Physics research also helps to advance our understanding of the universe and its origins.