COMEDK 2024 Shift 2 Paper

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Question : 179 of 180
 
Marks: +1, -0
What is the relation obeyed by the angles of contact θ1,θ2 and θ3 of 3 liquids of different densities P1,P2 and P3 respectively (P1<P2<P3) when they rise to the same capillary height in 3 identical capillaries and having nearly same surface tension T ?
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