vector cheat sheet
Vector Cheat Sheet. Web a unit vector has magnitude one. In cartesian coordinates a = a 1e 1 +a 2e 2 +a 3e 3 = (a 1,a 2,a 3) magnitude:
In cartesian coordinates a = a 1e 1 +a 2e 2 +a 3e 3 = (a 1,a 2,a 3) magnitude: Web a unit vector has magnitude one. |a| = p a2 1 +a2 2 +a2 3.
In cartesian coordinates a = a 1e 1 +a 2e 2 +a 3e 3 = (a 1,a 2,a 3) magnitude: Web a unit vector has magnitude one. In cartesian coordinates a = a 1e 1 +a 2e 2 +a 3e 3 = (a 1,a 2,a 3) magnitude: |a| = p a2 1 +a2 2 +a2 3.
