00:01
Hi, so in this question, i have two forces applied to bracket like so.
00:04
And this is 150, this one, this is 200.
00:07
We have the angles.
00:09
Want to determine the resultant in terms of unit vectors along the x and y axis.
00:17
So we're going to do this.
00:19
First of all, so let's draw triangles to help us in resolving it.
00:23
So this is going to be the horizontal component of this side.
00:26
This is going to be the vertical component.
00:28
So let's make a table horizontal.
00:34
And vertical on the other side.
00:39
So horizontal for the 150 newton force is going to be 150 sine 30, which is in the x.
00:49
When i say horizontal, i mean x and this is y...