(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Find the centre of gravity of this system of particles

2. Relevant equations

attached image showing diagram

http://www.zshare.net/image/7209360586277b98/ [Broken]

3. The attempt at a solution

Taking moments about a, 4*0+6*30 = 184 then not sure

Any help is greatly appreciated

Thanks in advance

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# Homework Help: Centre of gravity of this system of particles

**Physics Forums | Science Articles, Homework Help, Discussion**