Thornton & Marion (5th Edition), Chapter 01, Problem 09 Solution

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Thornton & Marion, Classical Dynamics, 5th Edition

Chapter 1. Matrices, Vectors, and Vector Calculus

Problem 09. Vector calculation

The problem asks you to

  • evaluate some vector calculations.

The problem gives

  1. \bold{A} = \bold{i} + 2 \bold{j} - \bold{k}
  2. \bold{B} = -2 \bold{i} + 3 \bold{j} + \bold{k}

We should know about

  1. Addition and subtraction of vectors
  2. Dot product and cross product of vectors

Solution

 

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