~INTRODUCTION TO PHYSICS
Fundamental and Derived Quantities/Units, Measurements, Length, Volume, Mass, Weight, and Time.
Physics is the branch of science that studies matter, energy, motion, force, space, and time. It explains how natural phenomena occur and provides the foundation for technology, engineering, medicine, astronomy, and many other scientific fields.
Understanding physics begins with accurate measurement. Scientists must measure physical quantities precisely to describe, compare, and predict events [โฆ]
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