In the answer to the question no 11 c of exercise c of chapter 5 of the edexcel m1 As and a level modular mathematics book i see that after the 12 n weight was added the force on D is still 12 N. How can that be since the rod shouldn't be tilting anymore after the weight was added? Why is the rod still tilting since it's been put in equilibrium?I've highlighted the part i don't understand
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problem in the moments chapter in Edexcel M1 watch
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Last edited by Nasimalam; 20-01-2017 at 09:45.
- 20-01-2017 09:43