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For the circuit shown, what is the rate of change of the current in the inductor...
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,...
An R-L circuit has a 60 V battery, a 42 H inductor, a 24 ohm resistor,...
An R-L circuit has a 60 V battery, a 42 H inductor, a 24 ohm
resistor, and a switch S, in series, as shown. Initially, the
switch is open, and there is no magnetic flux in the inductor. At
time the switch is
closed. In Figure 21.23b, when the resistor voltage is equal to the
inductor voltage, the current in the circuit is closest to:
1.3 A
1.0 A
0.50 A
1.5 A
0.75 A
1. A 2-H INDUCTOR DRIVES A CURRENT OF 0.5 AMP WHEN THE CIRCUIT IS OPENED THE...
1. A 2-H INDUCTOR DRIVES A CURRENT OF 0.5 AMP WHEN THE CIRCUIT IS OPENED THE CURRENT DISAPPEARS IN 0.01 SEC, CALCULATE THE EMF. 2. CALCULATE THE MAGNETIC FLOW THROUGH A COIL OF 7.2 Mh WITH 300 ROLLS WHEN i=10 mAmp 3. THE CURRENT IN A 0.02-H INDUCTOR VARY ACCORDING TO I-3t 4t CALCULATE a. Emf at t=1 sec and t = 5 sec b. So that the value of t the Emf induced is zero 4. A SOLENOID HAS...
In the circuit shown in the figure below, the battery and the inductor have no appreciable...
In the circuit shown in the figure below, the battery and the inductor have no appreciable internal resistance and there is no current in the circuit. After the switch is closed, find the readings of the ammeter and voltmeters (a) the instant after the switch is closed; (b) after the switch has been closed for a very long time. (c) Which answers in parts (a) and (b) would change if the inductance were 24.0 mH instead? V s 15.012 25.0...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS - 82.2 V. The figure shows the RMS current through the circuit as a function of the driving frequency. 900 800 700 500 (vw) SW 500 400 300 200 100 0 100 200 300 400 500 600 700 800 900 driving frequency (H) What is the ohmic resistance of the RLC circuit? Please, notice that the resonance curve passes through a grid intersection point....
12-15 please A single-loop circuit has a 5-H inductor, a 100-2 resistor, a 10-V battery &...
12-15 please
A single-loop circuit has a 5-H inductor, a 100-2 resistor, a 10-V battery & a switch which is open for <0. but is closed at time- X. What is the potential across the resist the best installer closing (a) (b) SOV (c) 4V (d) 10V (120V 9. What is the potential across the index to the best instanter closing S r l (a) (b) SOV (c) 2.0V (d) SV ) 10V 10. What is the rate of change...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS = 81.4 V. The figure shows the RMS current through the circuit as a function of the driving frequency. 900 800 700 600 500 400 300 200 100 0 100 0 200 300 400 500 600 700 800 900 driving frequency (Hz) What is the resonant frequency of this circuit? Please, notice that the resonance curve passes through a grid intersection point. Tries 0/12...
Part a)An alternating current circuit (ac) is composed of the source and just an inductor, what...
Part a)An alternating current circuit (ac) is composed of the source and just an inductor, what is the average magnetic energy stored in the inductor during 5 complete cycles? a)Depends on the value of omega. b)Zero c)5 Vrms d)5 I rms e)5 * B^2/(2 mu-zero) Part b)An L-R-C circuit consists of a 2.00 microF capacitor, a 10 .0 mH inductor and a 75 ohm resistor. It is connected in series to an ac source that generates a voltage of v = 200 cos...
ON CAPAC Transient RL Circuit Consider the circuit shown in the figure. The resistance of the...
ON CAPAC Transient RL Circuit Consider the circuit shown in the figure. The resistance of the wire used to make the inductor is negligible compared to the resistors in the circuit. V-140 V, R; -10.Ohms, Ry - 1100 Ohms, and L-200 H RI WWW For this part, assume that switch S has been closed for a long time so that steady currents exist in the circuit. Find (1) the battery current, (2) the current in resistor Ry, and (3) the...
The circuit shown in the figure (Figure 1) consists of a 5.4-Vbattery, a 39-mH inductor, and...
The circuit shown in the figure (Figure 1) consists of a
5.4-Vbattery, a 39-mH inductor, and four 57-? resistors.
A. Find the characteristic time for this circuit.
B. What is the current supplied by this battery two
characteristic time intervals after closing the switch?
C. What is the current supplied by this battery a long time
after the switch is closed?
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,...
An R-L circuit has a 60 V battery, a 42 H inductor, a 24 ohm
resistor, and a switch S, in series, as shown. Initially, the
switch is open, and there is no magnetic flux in the inductor. At
time the switch is
closed. In Figure 21.23b, when the resistor voltage is equal to the
inductor voltage, the current in the circuit is closest to:
1.3 A
1.0 A
0.50 A
1.5 A
0.75 A
In the circuit shown in the figure below, the battery and the inductor have no appreciable internal resistance and there is no current in the circuit. After the switch is closed, find the readings of the ammeter and voltmeters (a) the instant after the switch is closed; (b) after the switch has been closed for a very long time. (c) Which answers in parts (a) and (b) would change if the inductance were 24.0 mH instead? V s 15.012 25.0...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS - 82.2 V. The figure shows the RMS current through the circuit as a function of the driving frequency. 900 800 700 500 (vw) SW 500 400 300 200 100 0 100 200 300 400 500 600 700 800 900 driving frequency (H) What is the ohmic resistance of the RLC circuit? Please, notice that the resonance curve passes through a grid intersection point....
12-15 please
A single-loop circuit has a 5-H inductor, a 100-2 resistor, a 10-V battery & a switch which is open for <0. but is closed at time- X. What is the potential across the resist the best installer closing (a) (b) SOV (c) 4V (d) 10V (120V 9. What is the potential across the index to the best instanter closing S r l (a) (b) SOV (c) 2.0V (d) SV ) 10V 10. What is the rate of change...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS = 81.4 V. The figure shows the RMS current through the circuit as a function of the driving frequency. 900 800 700 600 500 400 300 200 100 0 100 0 200 300 400 500 600 700 800 900 driving frequency (Hz) What is the resonant frequency of this circuit? Please, notice that the resonance curve passes through a grid intersection point. Tries 0/12...
ON CAPAC Transient RL Circuit Consider the circuit shown in the figure. The resistance of the wire used to make the inductor is negligible compared to the resistors in the circuit. V-140 V, R; -10.Ohms, Ry - 1100 Ohms, and L-200 H RI WWW For this part, assume that switch S has been closed for a long time so that steady currents exist in the circuit. Find (1) the battery current, (2) the current in resistor Ry, and (3) the...
The circuit shown in the figure (Figure 1) consists of a
5.4-Vbattery, a 39-mH inductor, and four 57-? resistors.
A. Find the characteristic time for this circuit.
B. What is the current supplied by this battery two
characteristic time intervals after closing the switch?
C. What is the current supplied by this battery a long time
after the switch is closed?
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