The Electronics Information subtest of the ASVAB assesses a candidate’s knowledge and understanding of electrical and electronic principles, systems, and components.
The test is administered in two formats:
- Computer-Adaptive Test (CAT): This version consists of 15 questions and allows test-takers 10 minutes to complete it. The adaptive nature of this format means that the difficulty of questions may adjust based on the test-taker’s performance.
- Paper-and-Pencil Test: This traditional format contains 20 questions and has a time limit of 9 minutes.
The Electronics Information subtest covers a wide range of topics related to electricity and electronics, including:
- Electrical tools, symbols, devices, and materials
- Electrical circuits
- Electricity and electronic systems
- Electrical current, voltage, conductivity, resistance, and grounding
Test-takers can expect questions that evaluate their understanding of basic electrical principles, ability to interpret electrical diagrams and schematics, and knowledge of common electronic components and systems. This subtest is particularly relevant for individuals interested in pursuing military occupations related to electronics, communications, or electrical systems maintenance.