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Technician Class: 2018–2022
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Sections
T1: FCC Rules
T2: Operating Procedures
T3: Radio Waves
T4: Best Practices
T5: Electrical Principles
T6: Electrical Components
T7: Station Equipment
T8: Modulation Modes
T9: Antennas
T0: Safety
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Element 2
T0
T0B
T0B08
T0B08:
What is considered to be a proper grounding method for a tower?
A single four-foot ground rod, driven into the ground no more than 12 inches from the base
A ferrite-core RF choke connected between the tower and ground
Separate eight-foot long ground rods for each tower leg, bonded to the tower and each other
A connection between the tower base and a cold water pipe
T0B01
T0B02
T0B03
T0B04
T0B05
T0B06
T0B07
T0B08
T0B09
T0B10
T0B11
T0B12
T0B13