Cartesian Coordinate System
x y z axes, unit vectors, position vector.
Cartesian Coordinates Quiz
Test your grasp of 3D Cartesian coordinate fundamentals used across all electromagnetic field problems.
Question 1 of 3
Q1.In a right-handed Cartesian coordinate system, if x-hat and y-hat are the unit vectors along x and y axes respectively, what is x-hat cross y-hat?
Related Articles
Spherical Coordinate System
r theta phi, transformation to Cartesian.
10 min read
Divergence
Del dot A, source or sink of vector field, flux density.
8 min read
Vector Addition and Subtraction
Parallelogram law, component-wise operations.
8 min read
Curl
Del cross A, circulation per unit area, rotational measure.
7 min read
Gradient
Del V, direction of maximum rate of increase, normal to surface.
12 min read