_____ Is the Stimulation of a Muscle by an Impulse

question 42

Multiple Choice

_____ is the stimulation of a muscle by an impulse transmitted by a motor nerve.

• A) ​Contraction
• B) ​Relaxation
• C) ​Extension
• D) ​Muscle innervation

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Definitions:

Capacitive Reactance

The opposition that capacitors present to the change of voltage in AC circuits, inversely related to the frequency of the current and the capacitance.

Parallel Connection

A way of connecting electrical components in a circuit side by side, so each component is directly connected to the voltage source, and the voltage is the same across all components.

Frequency Source

A device or component that generates a steady and specific frequency of electrical signal.

Capacitive Reactance

The opposition that a capacitor presents to the change in voltage, measured in ohms.