a) Resolve F1, F2 and F3 into their rectangular components in xy plane and show them in Cartesian vector notation. b) Find the magnitude of the resultant force(R) in terms of F. c) Determine F...

a) Resolve F1, F2 and F3 into their rectangular components in xy plane and show them in Cartesian vector notation. b) Find the magnitude of the resultant force(R) in terms of F. c) Determine F provided that the resultant force acting on the ring is required to be minimum. d) Calculate the magnitude and the angle from the x axis (in the CCW direction) of the resultant force using F obtained in the previous part(c).


Extracted text: y F3 F1:200N F2:100N F3:F а:20 В:25 а:8 b:15|