Found out the equation for force...

[eazy_mas]

**** this math bull**** i punch them in the face they fall down

it gives you some explaination on how to punch better.

F=m*a and KE=1/2*m*v^2

it simple eqaution but sometime if you want to you punch to become more effective and stronger you see the path of accelration and velocity. you could know which muscle will accelarate faster to punch harder.

it depends on how you look at it. and alway anything that is 90 hit punch is stronger than a punch with coming upward or downward but sometimes the upward punch the guy puts more mass on his punchs