A
Adheena
18 May 19

How to solve this question?

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T
Theresa

The total weight is balanced by the displaced volumess of the two different fluids. Let it,s Vol is V and the density is n. Then the equilibrium condition should be

Vng=V/2(0.8)g+V/2(13.6)g

or n=0.4+6.8=7.2 gm/cc

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