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8.01x – Lect 3 – Vectors – Dot Products – Cross Products – 3D Kinematics

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Lectures by Walter Lewin. They will make you ♥ Physics. 80 tutorials here
Physics

Vectors – Dot Products – Cross Products – 3D Kinematics – Great Demos
Assignments Lecture 1, 2, 3 and 4: http://freepdfhosting.com/614a811c6d.pdf
Solutions Lecture 1, 2, 3 and 4: http://freepdfhosting.com/90c2930d13.pdf