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← TechnologyWhich outcome occurs when an electro-hydraulic flow control valve experiences excessive coil inductance?
A)Slowed valve response time during switching✓
B)Increased valve wear from hydraulic shock
C)Reduced valve accuracy at setpoint
D)Complete valve failure due to burnout
💡 Explanation
When coil inductance is excessive, an inductive delay resists rapid current changes because a back EMF creates opposing voltage, leading to slower coil energization and delayed valve movement. Therefore slowed valve response time results, rather than wear, inaccuracy, or burnout, which involve different circuit or mechanical failures.
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