- #1
leetnerdgirl
- 1
- 0
Okay I've been given a question about adding and subtracting vectors, and my physics teacher didn't even explain anything at all.
Q1) What is the magnitude of the resultant of the addition of the vector P + S? Where P is 2 units north and S is 5 units east.
I think I'd have to use Pythagoras' Theorem but seriously, I have no idea how to do this so if someone could PLEASE explain in detail and go through all the steps that would be awesome.
Thanks.
Q1) What is the magnitude of the resultant of the addition of the vector P + S? Where P is 2 units north and S is 5 units east.
I think I'd have to use Pythagoras' Theorem but seriously, I have no idea how to do this so if someone could PLEASE explain in detail and go through all the steps that would be awesome.
Thanks.