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The equation that you are looking for is I = E/R. Amps = Volts/Resistance.

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How much amps in a 3 v circuit?

This cannot be answered without knowing what size load you are connecting to the circuit. In the absence of a load, with a dead short, you will get a flow of amps at the maximum that the power supply can provide. I have no way of knowing what that is.


How much power is produced by a circuit by a 9 amp 27 volt circuit?

The power produced by the circuit can be calculated using the formula P = I * V, where P is power, I is current, and V is voltage. In this case, P = 9 amps * 27 volts = 243 watts. So, the circuit would produce 243 watts of power.


How much power flows through a circuit with 1 amp and 120 volts?

The power flowing through the circuit can be calculated using the formula P = I * V, where P is power, I is current, and V is voltage. In this case, P = 1 amp * 120 volts = 120 watts. Therefore, 120 watts of power flows through the circuit.


Why does my 1875 watts hairdryer keep blowing out the lights?

If you are operating on a standard 120 volt system, 1875 watts will draw 15.625 amps. A standard fuse or circuit breaker is 15 amps. You are drawing more current than the wiring was designed to provide. The breaker or fuse stops that before you burn down the house. You need a smaller dryer, or bigger wiring.


How much power is consumed by a 120voltage parallel circuit that contains a 100 ohm's load and an 80 ohm's load and draws 2.7 amp's what is the wattage?

A 120 v circuit would supply 120 v to both resistors if they are in parallel, which is 120/100 amps into a 100 ohm load, and 120/80 amps into am 80 ohms load, which totals up to 2.7 amps, so the total power is 120x2.7 watts or 324 watts.

Related Questions

What is the difference between 5 amps and 10 amps?

The main difference between 5 amps and 10 amps is the amount of current flowing through a circuit. 10 amps is double the amount of current compared to 5 amps, which means a 10 amp circuit can handle twice as much power without overloading.


How much amps in a 3 v circuit?

This cannot be answered without knowing what size load you are connecting to the circuit. In the absence of a load, with a dead short, you will get a flow of amps at the maximum that the power supply can provide. I have no way of knowing what that is.


How much power is produced by a circuit by a 9 amp 27 volt circuit?

The power produced by the circuit can be calculated using the formula P = I * V, where P is power, I is current, and V is voltage. In this case, P = 9 amps * 27 volts = 243 watts. So, the circuit would produce 243 watts of power.


How much current in amps flows through a circuit with a 100 resistance?

You don't have enough information in your question, you need to include the voltage as well. One relevant equation is V = I * R where V: Voltage, I: Amps, and R: Resistance. When you have the voltage divide the Ohm resistance into that and you'll get your amps.


How much Ampere when volt 415?

That would depend on the power output (watts) of the circuit. Volts times the Amperage equals the Wattage of the circuit. You do not have enough information in your question. Volts is the force applied to move the electrons in the circuit, and amps are a measure of the quantity of electrons moved through the circuit over time. Thus a circuit of 415 volts and 1 ampere will deliver 415 watt-hours of power. Yet a circuit of 1 volt at 415 amps will deliver the same 415 watt-hours of power, but with less force.


120 volts equal how many watts?

It depends upon how much amperage is utilized in a circuit. A circuit with 2 amps of current and 120 volts would consume 240 watts of power. The same circuit with 4 amps would produce 480 watts. You have to have 2 values of Ohm's law to figure out the third. See "Ohm's law" on the internet for more information on how circuit values are determined.


How much power flows through a circuit with 1 amp and 120 volts?

The power flowing through the circuit can be calculated using the formula P = I * V, where P is power, I is current, and V is voltage. In this case, P = 1 amp * 120 volts = 120 watts. Therefore, 120 watts of power flows through the circuit.


How do you do different test on automotive cars using a multimeter?

Ohms=resistance in the wiring. Volts=your power. Amps=how much power u got;)


The differene between amps and watts?

Amps (amperes) measure current flow in a circuit, showing how much electricity is flowing. Watts measure power, representing the rate at which energy is consumed or produced. In simple terms, amps indicate the amount of electricity flowing, while watts indicate how much work or energy is being used.


How much current flows in a 12-watt radio connected to a 120-volt circuit?

Since power = current x voltage, you would divide the power (watts) by the voltage. The answer would be 1/10 amps or .10 amps.


Why does my 1875 watts hairdryer keep blowing out the lights?

If you are operating on a standard 120 volt system, 1875 watts will draw 15.625 amps. A standard fuse or circuit breaker is 15 amps. You are drawing more current than the wiring was designed to provide. The breaker or fuse stops that before you burn down the house. You need a smaller dryer, or bigger wiring.


How much power is consumed by a 120voltage parallel circuit that contains a 100 ohm's load and an 80 ohm's load and draws 2.7 amp's what is the wattage?

A 120 v circuit would supply 120 v to both resistors if they are in parallel, which is 120/100 amps into a 100 ohm load, and 120/80 amps into am 80 ohms load, which totals up to 2.7 amps, so the total power is 120x2.7 watts or 324 watts.