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What is the current draw of a circuit with a resistance of 6 ohms 120 volts is applied to the circuit?

What is the current draw of a circuit with a resistance of 6 ohms 120 volts is applied to the circuit?

What is the current draw of a circuit with a resistance of 6 Ohms when 120 Volts is applied to the circuit? 20 Amps: Follow the steps in the formula I=E/R (solve for I) : 120÷6=I(20 amps).

What is the current in a circuit with 12 volts and 3 ohms of resistance?

4.0 amps
Use the equation V = I • R to solve for the unknown quantity. a. An electrical device with a resistance of 3.0 Ω will allow a current of 4.0 amps to flow through it if a voltage drop of 12 Volts is impressed across the device.

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What is the current flowing through a circuit with a voltage of 12 V and a resistance of 4 ohms?

3 Amps
In this circuit, each resistor has a ΔV of 12 Volts. The 12-ohm resistor would have a current of 1 Amp (using Ohm’s law equation) and the 4-ohm resistor would have a current of 3 Amps (using Ohm’s law equation). 6. A 12-V battery , a 12-ohm resistor and a 4-ohm resistor are connected as shown.

What is the formula for current in terms of resistance and voltage?

From this, we conclude that; Current equals Voltage divided by Resistance (I=V/R), Resistance equals Voltage divided by Current (R=V/I), and Voltage equals Current times Resistance (V=IR).

How do you find the current?

If the voltage (V) and resistance (R) of any circuit is given we can use the current formula to calculate the current, i.e., I = V/R (amps).

When the current in that circuit is 3 amps What is the voltage?

12 volts
If the ammeter measured a current of 3 amperes, then the voltage would be 3 amperes multiplied by 4 ohms, which is 12 volts.

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How much current flows through a 12 volt battery?

When a 12 V battery is connected to resistor, 2.5 mA current flows through the circuit.

How do you find the current through a resistor in series?

The current through the circuit is the same for each resistor in a series circuit and is equal to the applied voltage divided by the equivalent resistance: I=VRS=9V90Ω=0.1A. Note that the sum of the potential drops across each resistor is equal to the voltage supplied by the battery.

How much current is produced when a 1200 ohm resistor is connected?

0.5 A current of – amperes will be produced in a circuit consisting of a 4 ohm resistor connected to a 12 volt source. 3 A current of – amperes will be produced when a 1200 ohm resistor is connected to a 6 V source.

How many resistors are connected in parallel to a 12-volt battery?

Three resistors are connected in parallel to a 12-volt battery. The total current flow from the battery is 12 amperes. The first resistor is 3 ohms and the second resistor is 6 ohms.

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What is the difference between a 6 volt and 12 volt resistor?

The resistor regulates the voltage, keeping it at 6 volts, allowing the original 6 volt coil to be used in a 12 electrical system. Those two situations are independent of each other however, when a 6 volt ignition system utilizing a 6 volt coil with an external resistor is converted to 12 volts, two different resistors are required.

What is the resistance of a 2 ohm bulb?

Two bulbs are connected in parallel to a 12-volt battery. One bulb has a resistance of 6 ohms and the other bulb has a resistance of 2 ohms. Technician A says that only the 2 ohm bulb will light because all of the current will flow through the path with the least resistance and no current will flow through the 6 ohm bulb.