Which occurrence results when a poppet valve sealing hydraulic actuator experiences excessive deceleration?

💡 Explanation

Valve seat cavitation accelerates erosion because amplified pressure differentials during rapid valve closure cause localized boiling called vaporous cavitation. Therefore erosion occurs at valve seat rather than stabilized accumulator pressure, because kinetic energy is converted to vapor pressure.

• Which outcome occurs when ionic contamination creates a channel at transistor's planar junction?
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