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In the set up in the Fig. 3, the metre rule is in equilibrium

      

In the set up in the Fig. 3, the metre rule is in equilibrium
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Given that the metre rule is uniform, determine its weight.

  

Answers


John
Sum of clockwise moment = Sum of anticlockwise moments

0.1 x W + (1 x 0.60) = 2 x 0.4

= w = 14 N
johnmulu answered the question on April 18, 2017 at 13:02


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