Can someone help? I'm stuck.
The voltage V of an electrical circuit in volts is given by V = (PR)^1/2, where P is the power in watts and R is the resistance in ohms. Is the voltage of a circuit with a power of 25 watts and a resistance of 9.0 ohms greater than 12 volts? Complete the explanation of your reasoning.
The voltage (is or is not) greater than 12 volts because (25 × 9)^ 1/2 = ______
