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Education in physics and mathematics. ... Vectors are quantities that have a size and a direction. ... This may be the first time that you have encountered the concept of a vector. Vectors are central to the study of physics. Since they may be new to you, do not at first try to relate them to ideas that you already have.
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id.mind.net/~zona/mstm/physics/mechanics/vectors/introd...
id.mind.net/~zona/mstm/physics/mechanics/vectors/introduction/introductionVectors.html
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This is far from the limit to what you can do with vectors though. There are lots of inspirational artists creating sketchy vector work made up of high energy vibrant lines. If you like your vectors rough, then check this post out!
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vector.tutsplus.com/
vector.tutsplus.com/
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; What is a vector? What are its parts? When are two vectors equal? ... Vectors and Points 1 - Sketch or Picture ... ; What's the geometric definition of the sum of two vectors?
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mathforum.org/~klotz/Vectors/vectors.html
mathforum.org/~klotz/Vectors/vectors.html
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In this tutorial we will examine some of the elementary ideas concerning vectors. The reason for this introduction to vectors is that many concepts in science, for example, displacement, velocity, force, acceleration, have a size or magnitude, but also they have associated with them the idea of a direction.
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www.physics.uoguelph.ca/tutorials/vectors/vectors.html
www.physics.uoguelph.ca/tutorials/vectors/vectors.html
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Vectors: Motion and Forces in Two Dimensions - Chapter Outline ... Lesson 1: Vectors - Fundamentals and Operations ... Vectors and Direction...
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www.physicsclassroom.com/Class/vectors/vectoc.html
www.physicsclassroom.com/Class/vectors/vectoc.html
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Just as there is an arithmetic of numbers, there is an arithmetic of vectors. We are going to be interested in motion of particles and have already said that motion is change in position over time. To get a change in a number it is customary to subtract the initial value from the final.
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Scalars and vectors: ... A vector is a quantity which has both a magnitude and a direction. Vectors arise naturally as physical quantities. Examples of vectors are displacement, velocity, acceleration, force and electric field. ... Special arithmetic rules must be obeyed when adding vectors together. Much of this topic is...
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www.physchem.co.za/Vectors/Introduction.htm
www.physchem.co.za/Vectors/Introduction.htm
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In most physical applications vectors have a magnitude as well as a direction, and then we speak of a Euclidean vector. When lengths and angles can be measured, it is most convenient to utilize an orthogonal system of coordinates.
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planetmath.org/encyclopedia/Vector2.html
planetmath.org/encyclopedia/Vector2.html
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