A Motor Unit Includes

question 30

Multiple Choice

A motor unit includes

• A) a motor neuron and all of the muscle fibers it innervates.
• B) a muscle fiber and the single neuron that innervates it.
• C) all of the motor neurons and fibers within a single fascicle.
• D) all of the muscle fibers within a single muscle.

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Definitions:

Full-load Horsepower

The amount of power generated by an engine or motor when operating at its maximum permissible load.

Three-phase Induction Motors

These motors operate on three-phase AC power and are widely used in industrial applications due to their robustness, efficiency, and reliability.

Physical Connection

The tangible linking of two or more objects, components, or systems, allowing for the transfer of electricity, signals, or mechanical force.

Nominal Voltage

The specified voltage at which an electrical device is intended to operate under normal conditions.