http://www.physicsclassroom.com/class/1DKin/Lesson-1/Scalars-and-Vectors [2]
http://www.grc.nasa.gov/WWW/k-12/airplane/vectors.html [3]
http://theory.uwinnipeg.ca/physics/twodim/node2.html [4]
http://en.wikibooks.org/wiki/Physics_Study_Guide/Vectors_and_scalars [5]
http://examples.yourdictionary.com/examples-vector-scalar-quantity-physi... [6]
Links
[1] https://www.hootsgo.org/?q=node/6380
[2] http://www.physicsclassroom.com/class/1DKin/Lesson-1/Scalars-and-Vectors
[3] http://www.grc.nasa.gov/WWW/k-12/airplane/vectors.html
[4] http://theory.uwinnipeg.ca/physics/twodim/node2.html
[5] http://en.wikibooks.org/wiki/Physics_Study_Guide/Vectors_and_scalars
[6] http://examples.yourdictionary.com/examples-vector-scalar-quantity-physics.html
[7] http://en.wikipedia.org/wiki/Scalar_%28physics%29