Which outcome occurs when a control valve designed for incompressible fluids experiences cavitation?

💡 Explanation

When cavitation occurs in a control valve, vapor bubbles form and collapse which introduces compressibility and significantly alters the valve's flow characteristics, leading to a reduction in its ability to precisely control flow and causing instability. Therefore, reduced valve authority and unstable control results rather than increased flow, closure, or stable acoustics which would depend on valve design and fluid characteristics.

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