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ADA NBDHE Dental Hygienist

Category - Provision of Clinical Dental Hygiene Services

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How many units of measurement are defined in electricity?

Explanation

Answer: C - There are two units of measurement defined in electricity. The ampere unit is the number of electrons flowing in an electrical circuit. The volt unit is the electrical potential or force that moves electrons along an electrical conductor.

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ADA NBDHE Dental Hygienist

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