Lesson: Chapter 19 — Current Electricity

19.4. Ohm's law 4 of 7 Reset answers

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Question 4

In which unit is electrical resistance measured?

A The volt (V) B The watt (W) C The ampere (A) D The ohm (Ω)

The right answer is the one marked above.

The ohm (Ω). Resistance is measured in ohms, written with the Greek letter omega.

The instrument that measures it directly is called an ohm meter.

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