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Practice quizzes / IMSA Bench Tech II Practice Questions - IMSA Traffic Signal Bench Technician Level II Certification Exam / Question 102260
Practice question

Inductive loop detector electronics typically operate at frequencies in the range of:

  1. 1 to 5 Hz
  2. 20 to 100 kHz
  3. 1 to 5 MHz
  4. 2 to 5 GHz

Answer: B — 20 to 100 kHz

The correct answer is shown above. Try the full quiz for additional practice.

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