00:01
Looking at young's modulus here, but specifically we want to look at this right here.
00:07
Now this is y's, this is the 1, okay, and the young's modulus is basically just the stress over the strain, the strain, which here is basically just, again, y's over 1 y the slope.
00:38
In this part of the graph, we can just focus on this part, okay? and then that's about 0 .05 times 10 to the 9th over 0 .2.
00:56
Like you can kind of see this, by the way, like 0 .5, 1, 1 .52, okay? so this is 0 .5 times 10 to the 9th, and this is 0 .2 here, okay? so the 1 is 0 .2, the y's is 0 .5 times 10 to the 9th...