Physics - Test Your Knowledge: Vectors (15 of 30) Find Direction Cosine

preview_player
Показать описание

In this video I will find the direction cosines of a vector perpendicular to vector A and B. Given A=2i+3j-k and B=i+2j+k.

To donate:

Next video in this series can be seen at:
Рекомендации по теме
Комментарии
Автор

Why is the sum of squares of cosine values ​​of pain one

aysegulyildirim
Автор

I'm form Pakistan it's very informative for me

khushroohvlog