It is just hard for me to make it clear what I ask for, I started learing english a year ago but looking at post 16 i think it is now clear what I am asking for.
"This you have not specified earlier in the thread and it is a crucial piece of information."
Yes I am sorry I thought I did specifie, that objec A ( fist ) and object B human, and human body does weight more then fist.
"Still, it is not clear that a punch can be modeled in this fashion due to...
Because he will not understand an example from 8th post. What is Your answer for my specific question in post 12?
"There is a simple quetion really. Object A ( moving fist ) hits object B ( not moving ), will object B have higher speed then the speed of object A before it hit object B?"
Keep...
I am not sure what is wrong with my example, its fairly simple for me.
There is a simple quetion really. Object A ( moving fist ) hits object B ( not moving ), will object B have higher speed then the speed of object A before it hit object B?
You did not understand my question, my english is not good...
If I hit a person, with 5kg arm will he fly with the speed exceeding speed of my arm?
If I hit a person, with 30kg ( same speed as in 1st example ) arm will he fly with the speed exceeding speed of my arm?
I am talking about hittin...
This is not really my question ( because I know the answer is no, obviously ), I just want to show it to sombody who thinks it is possibile ^^. And I believe an answer from Physics forum should be sufficient...
So please answer, yes or no?
OK I give another example
I hit an object and my arm weight 5kg, then I hit an object and my arm weights 30kg, will that object move faster then the speed of my arm in 2nd case?