The effective density of a mixture of two liquids of densities ρ1 and ρ2 , when they are taken with same volumes is …………
The effective density of a mixture of two liquids of densities ρ1 and ρ2 , when they are taken with same volumes is …………
A) \(\cfrac{1}2\) (ρ1 + ρ2)
B) \(\cfrac{p_1p_2}{p_1-p_2}\)
C) \(\cfrac{1}2\) (ρ1 - ρ2)
D) \(\cfrac{p_1p_2}{p_1+p_2}\)
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