00:01
Here we have to find magnitude and direction of the resultant force.
00:04
Here force f1 has the same magnitude as f2 which is 5 .80 units.
00:10
Alright, now let's make the sketch.
00:13
Here we have to do it graphically, so that's why we'll do it graphically, but we will also confirm it by calculations.
00:37
And the angle theta has to be 34 degrees.
00:46
Let's show the horizontal line, it's roughly like this.
01:28
And now we just complete it to a parallelogram.
02:10
So, now let's show the force, the resultant force.
02:31
So that is f, which we have to calculate.
02:38
Alright, now we have to find the length of f and here what you need to do, you need to simply take the ruler and measure the length.
02:46
But here it's a little bit challenging for me, so that's why i'm going to calculate this value of f.
03:01
So, now you just need to measure f and theta.
03:08
But what i will do, i will introduce y and x axis to get the value which you should refer to...