A charge of 36C passes through a circuit every 9s.
linziboobeary1o8p
Answered question
2022-05-18
Answer & Explanation
Solomon Ferguson
Beginner2022-05-19Added 9 answers
Current calculation:
Current, I, is defined as charge per second, or . In this case, the charge is 36 coulombs and the time is 9 seconds, so current is .
Voltage calculation:
Power is given by the formula P=IE. We have power and current, so we'll use them to find voltage. All we do is substitute: 32=4E, E=8 volts.
Resistance calculation:
Finally, we can use Ohm's Law to find the resistance, R: V=IR.
8=4R
R=2 ohms
Thus the resistance is
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