00:01
In this question, you have not uploaded the diagram.
00:02
So i have taken this diagram from the web.
00:04
If the diagram is somewhat different, but the method would be same, in which i will be solving, and the values will be different.
00:11
The question is, this is fixed on this end, and this is roller support.
00:16
We load x at the center, all right? this is l by 2.
00:21
This is well, we need to help it the roller support.
00:23
Let us say this is ra.
00:26
All right, here it would be rb, and let us say it should be.
00:32
Over here, will apply the equation of compatibility right here vertical displacement has to be zero due to this p and this r right so we will calculate the vertical displacement at this point due to p it would be p into l cube l by 2 by 3 i plus rotation over here it would be p into l by 2 square over 2 p i multiplied by l by 2 this must be equal to what r a into l cube over 3 ei.
01:08
So this gives us r a will be equal to.
01:14
So this would be 1 8 and 2 3 over here.
01:22
So 1 by 3 plus 1 5...