I need the answer as soon as possible Explain "physical" physicaldimensions? Defining your answerwith physical terms?

A physical dimension is a property that is associated with physical quantities for purposes of…

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Explain "physical" physical dimensions? Defining your answer with physical terms?

Stars and Galaxies

9th Edition

ISBN:9781305120785

Author:Michael A. Seeds, Dana Backman

Publisher:Michael A. Seeds, Dana Backman

Chapter4: Origins Of Modern Astronomy

Section: Chapter Questions

Problem 5DQ

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Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.

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