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A: Believe it or not they all have these components
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AC circuit that contains both resistance and inductance will have a.The current and voltage in phase b.current will lead the voltage c.current will lag the voltage d.voltage will lag the current?
a. the current and voltage in phase
Total opposition to current flow in an AC circuit with both resistance and reactance is called?
Impedance.
What is loop resistance?
It depends somewhat on context. A dc circuit consists of of a flow of current to the load and back to the source. This is often called the loop. The loop resistance would be the total resistance measured in ohms. In most power circuits the above would hold true in an ac circuit as well.
Are inductors measured in ohm's Henry's or reactance?
Inductors can be measured in all three of the above:When an the value of an inductor is given in henrys you are being given its "capacity" to store energy in a magnetic field.Because the inductor is not made of a perfect conductor (one without resistance) it will inevitably has some associated resistance. This is the value that is being referred to if the value of ohms is given.If an inductor is part of an AC (alternating current) circuit it will have a changing "resistance" (resistance as seen by the source) that is directly related to the frequency of the circuit. This is where the reactance value would be given. It equation is given as: 2*pi*f*L. Where f is frequency in hertz and L is the inductance given in henrys..
What is meant by the equivalent impedance of a parallel ac circuit?
This is similar to "equivalent resistance", but impedance is a more accurate concept in the case of AC.The equivalent resistance (or equivalent impedance) means that if you replace all the resistances under consideration with one equivalent resistance, the result on the circuit will be the same.This is similar to "equivalent resistance", but impedance is a more accurate concept in the case of AC.The equivalent resistance (or equivalent impedance) means that if you replace all the resistances under consideration with one equivalent resistance, the result on the circuit will be the same.This is similar to "equivalent resistance", but impedance is a more accurate concept in the case of AC.The equivalent resistance (or equivalent impedance) means that if you replace all the resistances under consideration with one equivalent resistance, the result on the circuit will be the same.This is similar to "equivalent resistance", but impedance is a more accurate concept in the case of AC.The equivalent resistance (or equivalent impedance) means that if you replace all the resistances under consideration with one equivalent resistance, the result on the circuit will be the same.
Which one of the following statements is true concerning an ac circuit that contains both resistance an inductance?
When an AC circuit contains both resistance and inductance the current and voltage will be in phase. This means having waveforms that are of the same frequency and that pass through corresponding value.
What is RL circuit in ac voltage?
An RL circuit is a circuit containing resistance (R) and an inductance (L).
What will happen if Ac circuit contains both resistance and inductance?
Just trying to answer a few questions that a can't find the answers for.
AC circuit that contains both resistance and inductance will have a.The current and voltage in phase b.current will lead the voltage c.current will lag the voltage d.voltage will lag the current?
a. the current and voltage in phase
What is the relationship between voltage and current in an inductive circuit?
Current lags voltage in an inductive circuit. The angle by which it lags depends on the frequency of the AC, and on the relative size of the inductance compared to the resistance in the circuit.
What is the total opposition to a current flow in an AC circuit with both resistance and reactance?
Resistance
Maxwell's inductance capacitance bridge?
The Maxwell Bridge is known as an AC bridge. This bridge is used to find the self inductance and the whole amount of a circuit.
What will happen to the current or voltage if AC circuit contains both resistance and inductance?
If ther is a resistive load we got curent and voltage in phase. If the load is inductive curent lags behind the voltage. IN THIS CASE THER IS BOTH LOAD THAT MEANS CURENT WILL LAG BEHIND THE VOLTAGE
In a purely resistive AC circuit what have the voltage and current got in common?
both have to confront with resistance.
Total opposition to current flow in an AC circuit with both resistance and reactance is called?
Impedance.
When current increases in an ac circuit what roll dose inductance play?
Inductance has no effect on the total current ... effective, RMS, amplitude, etc. ... in an AC circuit. It only affects the phase difference (angle) between the voltage wiggles and the current wiggles.
Why is there a difference in current in a coil when you apply dc voltage and then AC voltage to it?
A coil has both resistance and inductance. When you apply a d.c. voltage, the opposition to current is the resistance of the coil. When you apply an a.c. voltage, the opposition to current is impedance -the vector-sum of the coil's resistance and its inductive reactance. Inductive reactance is proportional to the inductance of the coil and the frequency of the supply.
