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The ratio of the radius of the tube of a...

The ratio of the radius of the tube of a venturimeter is `eta (eta gt 1)` . The ratio of the densities of the liquid in the manometer and the moving fluid is `eta _(1)` . If the difference in heights of the liquid column in the manometer is h , find the minimum speed of flow of the fluid .

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To solve the problem, we will use the principles of fluid mechanics, specifically Bernoulli's equation and the continuity equation. Let's break down the solution step by step. ### Step 1: Understand the given ratios We are given: - The ratio of the radius of the tube of a venturimeter: \( \eta \) (where \( \eta > 1 \)) - The ratio of the densities of the liquid in the manometer and the moving fluid: \( \eta_1 \) - The height difference in the manometer: \( h \) ...
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