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← TechnologyWhich risk increases when a hydraulic servomotor experiences high acceleration?
A)Actuator seal premature wear✓
B)Increased system fluid viscosity
C)Decreased system bulk modulus
D)Reduced servo valve hysteresis
💡 Explanation
Actuator seal wear increases because rapid acceleration demands create local low pressure zones initiating cavitation; the mechanical implosions destroy seals rather than system viscosity changes. Therefore, erosion accelerates rather than other fluid dynamics effects.
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