- #1
Riazy
- 30
- 0
First of all thanks for a very good forum. Secondly I must admit that physics was never
my strong side and is still not. During my high school days I had very much problem with physics simply because I was not really a science person (Had all good grades in other subjects than science).
But since joining a civil engineering program I have started to gain interest in physics and despite the fact that I possesses very little knowledge about physics, and have a hard time learning I do still believe that anyone can learn, just if they want, and have the right resources,information and help.
Please excuse me for lacking knowledge of english terminology, as my native language is not English and I don't study in English either, but I will try to be as clear as possible with the best of my ability
This is a very basic example static problem and I understand much of it
but I don't understand the main point which is aquiring the position of the resultant.
Question: Calculate the resultant size, direction and location ( or maybe position)
variables: See my scanned paper for details and whole of the solution
Variables
See the scanned paper
The solution is present but I merely want someone to explain what's happening when you require
the position. if someone could explain it graphically it would be great.
Scanned papers
[PLAIN]http://img838.imageshack.us/img838/3092/mech1001.jpg
[PLAIN]http://img191.imageshack.us/img191/8014/mech2001.jpg
I am sorry for this very big thread, but I had no choice, and I have no one to ask, and I live one hour away from the university by bus , i would just like to have this theory Simplified a bit.
my strong side and is still not. During my high school days I had very much problem with physics simply because I was not really a science person (Had all good grades in other subjects than science).
But since joining a civil engineering program I have started to gain interest in physics and despite the fact that I possesses very little knowledge about physics, and have a hard time learning I do still believe that anyone can learn, just if they want, and have the right resources,information and help.
Please excuse me for lacking knowledge of english terminology, as my native language is not English and I don't study in English either, but I will try to be as clear as possible with the best of my ability
Homework Statement
This is a very basic example static problem and I understand much of it
but I don't understand the main point which is aquiring the position of the resultant.
Question: Calculate the resultant size, direction and location ( or maybe position)
variables: See my scanned paper for details and whole of the solution
Variables
Homework Equations
See the scanned paper
The Attempt at a Solution
The solution is present but I merely want someone to explain what's happening when you require
the position. if someone could explain it graphically it would be great.
Scanned papers
[PLAIN]http://img838.imageshack.us/img838/3092/mech1001.jpg
[PLAIN]http://img191.imageshack.us/img191/8014/mech2001.jpg
I am sorry for this very big thread, but I had no choice, and I have no one to ask, and I live one hour away from the university by bus , i would just like to have this theory Simplified a bit.
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