- #1
hasnain721
- 40
- 0
Homework Statement
http://img510.imageshack.us/img510/7663/26160035im5.jpg
Homework Equations
principle of moments
The Attempt at a Solution
I took moments about the base of teh retort stand :
(220 X x) = 228 X 9
x = 9.33 which is wrong as the question says show that it is 11 Newtons.
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