Hey, please could i get some help with this question.
Im confused on question 4(ii)
It says to use that the resultant is vertical in the mark scheme but how do i know that this is the case.
M1 Resoivling forces question Watch
- Thread Starter
- 09-06-2016 10:04
- 09-06-2016 10:20
The fact that the particle is at rest means that there is no net horizontal component. If there was a net horizontal component then the particle would move.