MHT CET 2024 Physics question

PhysicsMechanical Properties of FluidsMHT CET 2024

A streamline flow of a liquid of density 'ρ' is passing through a horizontal pipe of cross-sectional area and at two ends. If the pressure of liquid is 'p' at a point where flow speed is 'v', then pressure at another point where the flow of speed becomes 3v is

Answer: (D)

Solution

For a horizontal pipe Bernoulli's equation reads . Hence . So (D) is correct. Options

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Question ID VK-092711