How much voltage is there in a circuit with a resistance of 12 ohms and a current of 3 amps
V=12¡Á3
=36volts
Have you been taught Ohm's law?
It is usually written
V = I*R
I stands for current. It is obvious what V and R stand for
If a circuit has a current of 6 amps and a resistance of 3 ohms, what is the voltage of the circuit?
There would be 5 volts.
14000
Just want the answer
To determine the voltage in a circuit, you can use Ohm's Law, which states that voltage (V) is equal to the current (I) multiplied by the resistance (R):
V = I * R
In this case, the resistance is 12 ohms and the current is 3 amps. Plugging these values into the equation:
V = 3 A * 12 Ω
V = 36 volts
Therefore, the voltage in the circuit is 36 volts.