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Two vectors u and v are parallel if their cross product is zero, i.e., uxv=0.
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Ratings : 67 %
I know it's not your main concern right now, but I suspect it will become a concern later: There's no reason to expect that after applying an arbitrary rotation
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Ratings : 34 %
1 Preface: Why Clifford Algebra is Useful. We begin by discussing why we should care about Clifford Algebra. (If you want an overview of how Clifford
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Ratings : 21 %
How to Add or Subtract Vectors. Vectors are physical quantities that consist of a magnitude as well as a direction (for example velocity, acceleration, and
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Ratings : 23 %
In physics, a force is any interaction which tends to change the motion of an object. In other words, a force can cause an object with mass to change its velocity
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Ratings : 17 %