Recent content by srsGreem

Hey, so I've been using the sine rule to find the lengths, and I don't know enough about components to work with that method (yet). So my first question relates to (e): my magnitude is correct, but according to the physics book, direction is wrong, can you tell me why? and this question...

I don't know why that's relevant for this question... can you explain please.

Hey, I'm not entirely sure what you are trying to say there... but yes, that is the orientation I am working with, as shown in the pdf file.

Homework Statement Given the initial (u) and final (v) velocities below, find the magnitude and direction of the changes in velocity: Homework Equations (a) through (f) - I only have trouble with (e) and (f) (e): u = 10ms east, v = 15ms N40°W (f): u = 250ms N20°W, v = 200ms south...

Hey, so... while I'm still a beginner at physics, I can tell you my viewpoint of it... I find it difficult, stressful, and also I haven't studied enough so that's why. My point is I'm too busy stressing out about knowing the stuff that I haven't been able to think about what physics is...