ohmmeter









ohmmeter


noun Electricity.

  1. an instrument for measuring electric resistance in ohms.

noun

  1. an instrument for measuring electrical resistance

  1. An instrument used for direct measurement of the electrical resistance of a material or electronic component, usually in ohms. Ohmmeters typically use an ammeter to measure current through the material after it has been given some set voltage by the ohmmeter; the direct-current resistance of the sample can then be directly determined through Ohm’s law. Compare voltmeter.

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