Final answer:
Electric current may be expressed in the unit coulombs/second (A)
Step-by-step explanation:
Electric current may be expressed in the unit coulombs/second (option A). Coulombs/second is the unit of measure for electric current, also known as amperes (A). It represents the rate of flow of electric charge. For example, if a circuit passes a charge of 1 coulomb in 1 second, the current flowing through it is 1 ampere (A).
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