The Purpose of the Optical Isolator Is to

question 56

Multiple Choice

The purpose of the optical isolator is to

• A)aid in fault diagnosis.
• B)set the minimum level of voltage that can be detected.
• C)protect against electrical noise interference.
• D)separate the higher line voltage from the logic circuits.

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Definitions:

Electrical Stimulation

A therapeutic treatment that uses electrical current to cause a single muscle or a group of muscles to contract, thereby improving muscle strength, pain relief, and repairing tissue.

Echolocation

The process of using sound waves and echoes to determine where objects are in space. It is used by animals like bats and dolphins to navigate and hunt.

Brain Regions

Specific areas within the brain, each with distinct functions and structures, contributing to the complex processes of thought, emotion, and sensory processing.

Heschl's Gyrus

A region of the brain located in the temporal lobe that is important for processing auditory information.