Stress

Ok... let me introduce a thing or two about one of my subjects that im currently studying which is engineering materials (aka chemistry)...

First of all, define strain...
Strain is the unit change in the size or shape of a metal after an amount of STRESS acting on it...

So in conclusion, I am now currently strained... haiz...
Since from my current situation, I can calculate the Young Modulus which is also known as the modulus of elasticity...

How to calculate? By using the formula of stress/strain... To calculate strain, we'll simply take the change in my brain's length over the original length... It is dimensionless so tak ada units mia... whereas for stress... Believe it or not, we can calculate it!!! yesh, ppl... we can calculate stress... By using the formula of load/cross section area...

The amount of load that Im having right now is more like Mount Everest!!! No joke wei!!! >.<

argh!!! Im seriously going insane!!!! Stupid assignments, stupid tests... damn this sem!!! so tough... oh my good god!!! haiz... >.<