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Published byNoel Lester Modified over 9 years ago
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3-2 Vectors and Scalars Is a number with units. It can be positive or negative. Example: distance, mass, speed, Temperature… Chapter 3 Vectors Scalar Is a quantity with both direction and magnitude. Example: velocity, force, displacement… Vector
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3-3 Adding Vectors Geometrically tail head
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3-3 Adding Vectors Geometrically
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Set up two dimensional coordinate system. 3-4 Components of vectors
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3-5 Unit vectors A unit vector is a vector that has a magnitude of exactly 1.
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3-5 Unit vectors
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3-6 Adding vectors by components
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Multiplying a vector by a scalar 3-8 Multiplying Vectors
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Scalar Product
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3-8 Multiplying Vectors
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Vector Product 3-8 Multiplying Vectors
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