2016-05-26
[public] 54.0K views, 956 likes, 2.00 dislikes audio only
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/multivariable-calculus/multivariable-derivatives/curl-grant-videos/v/2d-curl-intuition
A description of how vector fields relate to fluid rotation, laying the intuition for what the operation of curl represents.