4 Fig. 4 shows forces of magnitudes 20 N and 16 N inclined at \(60 ^ { \circ }\).
\begin{figure}[h]
\includegraphics[alt={},max width=\textwidth]{52d6c914-b204-4587-a82e-fbab6693fcf8-3_191_346_328_858}
\captionsetup{labelformat=empty}
\caption{Fig. 4}
\end{figure}
- Calculate the component of the resultant of these two forces in the direction of the 20 N force.
- Calculate the magnitude of the resultant of these two forces.
These are the only forces acting on a particle of mass 2 kg .
- Find the magnitude of the acceleration of the particle and the angle the acceleration makes with the 20 N force.