The systern of threa ticles in the figure snitially at rest Each parkicle
fexpariances axtasnal farce, with their drecetrens as indrected, and the mognitudes
are F_(1)=G.O(N),F_(2)=6.O(N) and F_(3)=6.O(0). At what angle des the center of mess
of the system mose with repent to the x axis?
y
3
Ft
5aon
TF3
U.OKS