The Frequencies at Which the Voltage Gain Equals 0

question 8

Multiple Choice

The frequencies at which the voltage gain equals 0.707 of its maximum value are called the

• A) tuned RF frequencies.
• B) full-power frequencies.
• C) cutoff frequencies.
• D) midband frequencies.

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Definitions:

Oxides

Compounds composed of oxygen and another element, which can form minerals and play significant roles in geological processes.

Hematite

Hematite is an iron oxide mineral and one of the main iron ores, characterized by its reddish-black color, metallic or earthy luster, and used as an important source of iron.

Element O

Element O refers to Oxygen, a chemical element with the symbol O and atomic number 8, essential for life and a major part of the Earth's atmosphere.

Fractured

Refers to the breaking or cracking of a material or surface, often seen in rocks or geological structures.