In alternating current theory, the units of impedance, r.m.s. voltage and resonance frequency are respectively...
PHYSICS
JAMB 1992
In alternating current theory, the units of impedance, r.m.s. voltage and resonance frequency are respectively equal to
- A. volt, ampere and hertz
- B. ohms, volt and hertz
- C. watt, ohms and radian
- D. ohms, hertz and joule
Correct Answer: B. ohms, volt and hertz
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