00:01
So if we have the sheer and bending moment diagrams, we can see that mb is equal to 2 plabs, and mc is equal to md, which is equal to 3 pls, abs.
00:16
We know that the absolute value of v max is 2ps, and the absolute value of m max is 3 plabs.
00:29
So for w360 times 122, s is equivalent to 2020 times 10 to the third millimeters to the third power.
00:41
And so that's 20, 20 times 10 to the negative 6 meters cubed.
00:49
So for p equals sigma all, s over 3labs, that would be 1.
00:57
Point, sorry, 160 times 10 to the 6th times 20, 20 times 10 to the third over 3 times 0 .6.
01:12
This gives us 1 .179 .6 times 10 to the third newton's...