. Two identical cylindrical vessels, with their bases at the same level, each contain a liquid of density ρ


Two identical cylindrical vessels, with their bases at the same level, each contain a liquid of density ρ. The height of liquid in one vessel in h1 and that in the other is h2. The area of either base is A. What is the work done by gravity in equalising the levels when the vessels are interconnected?

cylindrical vessels,

Best Answer

Explanation:

Work done by the gravity is the negative value of potential energy.

Therefore,

value of potential energy.

Final answer:

Hence, option D is correct, i.e., value of potential energy.

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