CAIE M1 2011 June — Question 4

Exam BoardCAIE
ModuleM1 (Mechanics 1)
Year2011
SessionJune
TopicNewton's laws and connected particles

4
\includegraphics[max width=\textwidth, alt={}, center]{d3bb6702-231d-42a0-830e-9f844dca78d7-3_511_901_255_621} The three coplanar forces shown in the diagram act at a point \(P\) and are in equilibrium.
  1. Find the values of \(F\) and \(\theta\).
  2. State the magnitude and direction of the resultant force at \(P\) when the force of magnitude 12 N is removed.