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Technician Class: 2018–2022
Today
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
T6
T6A
T6A11
T6A11:
Which of the following battery types is not rechargeable?
Nickel-cadmium
Carbon-zinc
Lead-acid
Lithium-ion
T6A01
T6A02
T6A03
T6A04
T6A05
T6A06
T6A07
T6A08
T6A09
T6A10
T6A11