Time and space are fundamental concepts in physics from "summary" of Fundamentals of Physics, Volume 1 (Chapters 1 - 20) by David Halliday,Robert Resnick,Jearl Walker
Time and space are two fundamental concepts in the field of physics. Time is a measure of the progression of events, while space is the three-dimensional extent in which these events occur. These two concepts are intertwined and play a crucial role in understanding the physical world around us. Time is often referred to as the fourth dimension, with space being the three spatial dimensions. Together, they form what is known as spacetime. In physics, spacetime is the fabric of the universe in which all events take place. It provides a framework for understanding the motion of objects and the interactions between them. Einstein's theory of relativity revolutionized our understanding of time and space. According to this theory, time is not absolute but is relative to the observer's frame of reference. Thi...Similar Posts
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