A charge of #6 C# passes through a circuit every #3 s#. If the circuit can generate #72 W# of power, what is the circuit's resistance?
1 Answer
Jun 3, 2017
The resistance is
Explanation:
We apply the equation
The charge is
The time is
The current is
The power is
But according to Ohm's Law
So,
So,
the resistance is