What Advantage Do Piezoelectric Actuators Offer Over Solenoid Actuators

question 20

Multiple Choice

What advantage do piezoelectric actuators offer over solenoid actuators?

• A) Faster response and lower power requirements.
• B) Much better dependability.
• C) Faster response and higher injection pressures.
• D) Cheaper to manufacture.

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Definitions:

Polar

Referring to a molecule with electrical poles, characterized by an uneven distribution of charges, resulting in a molecule having a partially positive end and a partially negative end.

Cervical Enlargement

The thickening of the spinal cord in the neck region.

Sensory Tracts

Pathways in the nervous system that transmit sensory information from the peripheral body parts to the brain.

Cerebral Hemispheres

The two halves of the brain, divided by the longitudinal fissure, each controlling the opposite side of the body and responsible for different cognitive and physical functions.