An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?
Answer (2)
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The total charge delivered by the device is 450 C, which corresponds to approximately 2.81 x 10^21 electrons flowing through it over 30 seconds. This is calculated using the electric charge of an electron and the relationship between current, charge, and time. By following the steps, we determined the actual number of electrons flowing in the circuit.
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