**Problem 8:** Three forces are acting on a body as shown. Find the magnitude of their resultant and also state in which plane the final resultant lies.

**Solution**

Consider the diagram. Here we have,

F_{x} = 6 N F_{y} = 8 N F_{z} = 5 N

If F is the magnitude of the resultant force, then

Put the values

Since the resultant force is specified by three dimensions, therefore, it lies in the space.

Pingback:Numerical on Vectors and Equilibrium, Physics 11 – msa

Pingback:numerical-problem-7-chapter-2-physics-11 – msa

Pingback:numerical-problem-9-chapter-2-physics-11 – msa