Practice question

What unit of measurement expresses electrical resistance, and which instrument measures it on a de-energized circuit?

  1. Volts, measured with a tachometer
  2. Ohms, measured with an ohmmeter/multimeter
  3. Amps, measured with a hydrometer
  4. Watts, measured with a feeler gauge

Answer: B — Ohms, measured with an ohmmeter/multimeter

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

Practice more: Red Seal Motorcycle Technician Practice Questions - Red Seal Motorcycle Technician (Interprovincial Red Seal Exam) Exam →