Today, we were working on Morse Circle and we need to look for the center of the circle.
We have two points that go through the center of the circle.
It was a simple Cartesian coordinate with x-axis=stress and y-axis=shear.
The whole class include the professor were stuck and some people just cannot understand that -1520+(-480)=-2000 and -2000/2=-1000 which is the center (-1000,0) and one guy even ask how to find mid point of two points.
Sometimes I wonder, is it normal to screw up the basic when you go deeper. Fortunately I was one of those people that were remained conscious and decide just keep quiet and listen to the discussion.
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3 comments:
so remember the basic as u go lor...jz like remembering where u came from n wat u wanna do at the first time...ppl tend to get lost at a certain point of a journey...LOST LOST LOST...
I didn't know you become so DEEP liao.. Haha..
!@#$%^&
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