<description>T5A – Current and voltage: terminology and units, conductors and insulators, alternating and direct current. 36:41</description>

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Ham College 128 - Technician Exam Questions Part 15

AUG 30, 2025-1 MIN
AmateurLogic.TV

Ham College 128 - Technician Exam Questions Part 15

AUG 30, 2025-1 MIN

Description

T5A – Current and voltage: terminology and units, conductors and insulators, alternating and direct current. 36:41