00:01
And the question we have to find component forces, that is magnitude of fx bar, magnitude of f y bar, and magnitude of f z bar.
00:18
All are we have to find.
00:19
And finally we have to find maximum force.
00:29
So first of all, we will find component forces.
00:32
So component forces magnitude, let us consider x component of force, and its magnitude is, equal to magnitude of net force multiplied by cost of theta x so all angles are given to us after putting the values we will get 0 .818f in the direction of i cap now in second part we will find magnitude of y component of force that is consider y component of force and its magnitude is this, so it will be magnitude of net force and cos of theta y.
01:18
All the angles are given, so it will be 0 .182 times of f in along y -axis.
01:29
Now third component of force is z bar, and its magnitude is represented by this mod, and it will be mod of main force and cause of the mass force and cause of, angle with z -axis so it will be minus 0 .5 4 5 times of f along z -axis now moment of fx now moment of force fx about point o about point o will be equal to magnitude of fx that is fx that is bar multiplied by its distance which is 3...