Homework Answers
Property of an inductor sudden change not allowed .so inductance so transient condition take after some time inductor charged then circuit be have steady state condition or normal condition. Thank you
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what happens to the current in the circuit? (The intrinsic resistance of the inductor is zero.)...
The first circuit we' investigate contains an inductor and a resistor hooked up in series with...
The first circuit we' investigate contains an inductor and a resistor hooked up in series with a constant votage source Set up a circuit battery a resistor a swhch, and an inductor, as shown in the figure and with the values indicated 20.00 Volts 0.00 Ohms When the switch is closed, what happens to the current in the circuit? (The intrinsic resistance of the indluctor is zero.) The current instantaneously becomes 1 A The curent gradually increases from zero to...
Increasing resistance in a circuit causes voltage to remain the same. what happens to the current?
Increasing resistance in a circuit causes voltage to remain the same. what happens to the current?
An ac series circuit containing a capacitor, inductor, and resistance is found to have a current...
An ac series circuit containing a capacitor, inductor, and resistance is found to have a current of amplitude 0.300 A for a source voltage of amplitude 10.0 V at an angular frequency of 200.0 rad/s. The total resistance in the circuit is 18.0 Ω. What is the power factor for the circuit?
- 0 L-100mH For the circuit shown, if the initial current in the inductor was zero,...
- 0 L-100mH For the circuit shown, if the initial current in the inductor was zero, and the transient response of VR is as shown in the given curve, find R. CL + VL- V =?? ► VR (1) 2m 3m Time (s)
The diagram below shows a circuit consisting of a resistance R = 125 ohm, an inductor...
The diagram below shows a circuit consisting of a resistance R = 125 ohm, an inductor with L = 71.0 mH and internal resistance r= 48 ohm, and a capacitor C = 0.203 muF. The circuit is being driven at 968 Hz and carries an rms current of 46.2 mA.What is the rms voltage between a and b, that is, across R? What is the rms voltage between b and e, that is, across the inductor? What is the rms...
What is the time constant of this circuit? What is the current through the inductor at...
What is the time constant of this circuit? What is the current
through the inductor at time t = 0.25s? What is the maximum current
through the inductor? How much energy is stored in the inductor at
max current?
If an inductor and a capacitor are in series in a circuit with low resistance, what...
If an inductor and a capacitor are in series in a circuit with low resistance, what frequency may the circuit "ring" at? This is the frequency of oscillations that will naturally occur and continue once started. Give your answer in kilohertz (1000 Hz) if the inductance is 88 millihenries and the capacitance is 0.05 microfarads. Find the frequency "f", not the angular frequency omega.
Explain what each element of a circuit depends on (resistance, capacitor and inductor). Show how they...
Explain what each element of a circuit depends on (resistance, capacitor and inductor). Show how they would connect (diagram) to increase their capacitance, resistance and inductance.
An LR circuit includes a resistor of resistance R, an inductor of inductance L and a...
An LR circuit includes a resistor of resistance R, an inductor of inductance L and a battery of emf E = 10 V. At time t = 0 the current in the circuit is I = 0. At time t = 6.1 ms the current is I = 0.66 A. Assume R = 100ohms, find L.
The circuit consists of a 50V battery, a 20 ohm resistor, a low-resistance 25mH inductor, and...
The circuit consists of a 50V battery, a 20 ohm resistor, a
low-resistance 25mH inductor, and a key. Find the rate at which
current begins to rise when the key is closed, the current at the
instant the rate of change of current is 400A/s, and the final
steady current
he circuit of Fig. 32-5 consists of a 5 T -V battery, a 20 Ω resistor key. Find the rate at which current begins change of current is 400 A/s,...
The first circuit we' investigate contains an inductor and a resistor hooked up in series with a constant votage source Set up a circuit battery a resistor a swhch, and an inductor, as shown in the figure and with the values indicated 20.00 Volts 0.00 Ohms When the switch is closed, what happens to the current in the circuit? (The intrinsic resistance of the indluctor is zero.) The current instantaneously becomes 1 A The curent gradually increases from zero to...
- 0 L-100mH For the circuit shown, if the initial current in the inductor was zero, and the transient response of VR is as shown in the given curve, find R. CL + VL- V =?? ► VR (1) 2m 3m Time (s)
The diagram below shows a circuit consisting of a resistance R = 125 ohm, an inductor with L = 71.0 mH and internal resistance r= 48 ohm, and a capacitor C = 0.203 muF. The circuit is being driven at 968 Hz and carries an rms current of 46.2 mA.What is the rms voltage between a and b, that is, across R? What is the rms voltage between b and e, that is, across the inductor? What is the rms...
What is the time constant of this circuit? What is the current
through the inductor at time t = 0.25s? What is the maximum current
through the inductor? How much energy is stored in the inductor at
max current?
The circuit consists of a 50V battery, a 20 ohm resistor, a
low-resistance 25mH inductor, and a key. Find the rate at which
current begins to rise when the key is closed, the current at the
instant the rate of change of current is 400A/s, and the final
steady current
he circuit of Fig. 32-5 consists of a 5 T -V battery, a 20 Ω resistor key. Find the rate at which current begins change of current is 400 A/s,...
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