Physics 111 Practice Problem Solutions 01 Units, Measurement, Vectors SJ 8th Ed.: Ch. 1.1 -1.6, 3.1 – 3.4 Contents: 1-7, 1-9, 1-10, 1-12, 1-15, 1-21* 3-5, 3-6, 3-15, 3-17, 3-19, 3-21*, 3-31*, 3-37 Course Introduction What is Physics? Mechanics is the most basic field of Physics Measurement Measurements Systems of Units Conversion of Units Vectors Coordinate Systems Vectors and Scalars Vector Addition, and Subtraction Components of Vectors and Unit Vectors Adding Vectors by Components Scalar multiplication of Vectors Dot Product of Two Vectors Cross Product (Vector Product 8/8/2011
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