A Change of About _____ MV in Potential Is Enough

question 1

Multiple Choice

A change of about _____ mV in potential is enough to fire a neuron and generate an action potential.

• A) 5-10
• B) 10-15
• C) 15-20
• D) 20-25

---

Definitions:

Ceramic Facings

Components made of ceramic material, used in various mechanical applications like clutch systems, for their durability and heat resistance.

Clutch Friction Facings

The material on the surface of a clutch disc that contacts the flywheel and pressure plate, providing the friction to transfer torque.

Clutch Pressure Plate

A crucial part of a vehicle's clutch system, responsible for applying pressure to the clutch disc to engage or disengage power from the engine to the drivetrain.

Thickness Gauge

A metal blade precisely finished to a defined thickness; used for measuring clearance and tolerance dimensions. Usually found in sets in which thickness graduates by 0.001-inch increments. Also known as feeler gauges.