Trig. Vectors

0

680

1

What is the direction angle of 0i-3j?

Guest Mar 5, 2014

0 users composing answers..

1⁺⁰ Answers

+6251

0

it points straight down in the -y direction so it's angle is either

270 degrees, or -90 degrees, or

3pi/2 radians or -pi/2 radians

Rom Mar 5, 2014

2 Online Users