- #1
lando45
- 84
- 1
Hey,
I have been set this question:
The instantaneous acceleration of a runner as she rounds the curve on a track is <-1.5 , 0.5> m/s2.What is the magnitude of the acceleration of the runner and what angle does this vector make with respect to the +x axis?
But I don't really understand what the question is asking for, and what the <-1.5 , 0.5> means...any help?
Thanks a lot
I have been set this question:
The instantaneous acceleration of a runner as she rounds the curve on a track is <-1.5 , 0.5> m/s2.What is the magnitude of the acceleration of the runner and what angle does this vector make with respect to the +x axis?
But I don't really understand what the question is asking for, and what the <-1.5 , 0.5> means...any help?
Thanks a lot