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In the transformer shown in the figure below, the load resistance RL is 44.0 12. The...
3. -/10 points SerPSE9 33.P.051.0/6 Submissions Used My Notes + Ask Your Teacher In the transformer...
3. -/10 points SerPSE9 33.P.051.0/6 Submissions Used My Notes + Ask Your Teacher In the transformer shown in the figure below, the load resistance RL is 42.0 . The turns ratio N/N, is 2.10, and the rms source voltage is AVs = 89.0 V. If a voltmeter across the load resistance measures an rms voltage of 24.0 V, what is the source resistance Rg? AV
The figure below shows an AC source, a transformer with a turns ratio of N1/N2 =...
The figure below shows an AC source, a transformer with a turns
ratio of
N1/N2 =
2.40, a source resistor RS,and a load
resistor RL.
A circuit contains an AC source, two resistors, and a
transformer composed of two coils. The transformer will bridge two
halves of an otherwise disjoint circuit. The left half of the
circuit starts on the left at the AC source labeled
ΔVS, goes up and to the right to a resistor
labeled RS, goes down...
The circuit below shows a transformer used for running a device with a known resistance RL...
The circuit below shows a transformer used for running a device with a known resistance RL 50.0 Ω. Suppose the ratio is Ni/N2 2.50, and the rms voltage from the source is Δν, 80.0 V. Note that the Rs represents the (internal) resistance of the source circuit. Now, suppose you measure the voltage across your device, and find that VL 25.0V. Given that the (rms) power delivered to the load resistance is equal to the power delivered to the transformer,...
Is N N Vo V's Vo Vs LOAD LOAD Figure 1 It has been shown in...
Is N N Vo V's Vo Vs LOAD LOAD Figure 1 It has been shown in lectures that from the equality of power generation and power consumption, and as far as the average input/output voltages and currents are concerned, the buck and boost converters' operation in CCM (continuous current mode) are similar to the operation of the ideal AC transformers. So these converters may be considered as "ideal DC transformers". A buck converter operates with a duty cycle D 0.4,...
skipped part. Tutorial Exercise The RC high-pass filter shown in the figure below has a resistance...
skipped part. Tutorial Exercise The RC high-pass filter shown in the figure below has a resistance R -0.500 n and a capacitance C = 673 pF. What is the ratio of the amplitude of the output voltage to that of the input voltage for this filter for a source frequency of 583 Hz? R Scout Step 1 The source frequency given in this problem is not an especially high audio frequency so we might guess that the voltage transfer ratio...
Figure 2 shows a power supply circuit comprising a transformer coupling the mains voltage on the...
Figure 2 shows a power supply circuit comprising a transformer coupling the mains voltage on the left to the full-wave rectifier circuit on the right. It is given that the mains voltage (Vmains) is 230 V RMS, the mains frequency (fin) is 50 Hz, the transformer T1 has a ratio of 9:1, the load resistance (RL) is 1 k. and the capacitance of the capacitor (C) is 470 uF. a. Calculate the following: 1. the transformer AC output RMS voltage...
please give me the right answer. 3. O /10 points Previous Answers In the transformershow the...
please give me the right answer.
3. O /10 points Previous Answers In the transformershow the the source resistance SerPSES 33.POST 46 Submissions Used both on the Your response afters sugedicantly from the correct answer thework your sotsion from the beginning and check each to writy a 3. 0/10 points Previous Answers SerPSE9 33.P.051. 4/6 Submissions Used My Notes Ask Your Teac In the transformer shown in the figure below, the load resistance Reis 58.00. The turns ratio N/N, is...
For the RL circuit shown in Figure P32.17, let the inductance be 3.00 H, the resistance...
For the RL circuit shown in Figure P32.17, let the
inductance be 3.00 H, the resistance 8.50 , and the battery emf 36.0 V.
Figure P32.17
(a) Calculate the ratio of the potential difference across the
resistor to that across the inductor when the current is 2.00
A.
ΔVR / ΔVL =
(b) Calculate the voltage across the inductor when the current is
4.50 A.
The RC high-pass filter shown in the figure below has a resistance R = 0.500 and...
The RC high-pass filter shown in the figure below has a resistance R = 0.500 and a capacitance C - 595 pF. What is the ratio of the amplitude of the output voltage to that of the input voltage for this filter for a source frequency of 677 Hz? R Ayout Irms The voltage gain ratio is given by the following. AV R R out R z z VR² + x² Substituting 1/C for the capacitive reactance, we have the...
Problem #4 In the voltage-divider circuit shown in Figure, the no-load value of y, is 4...
Problem #4 In the voltage-divider circuit shown in Figure, the no-load value of y, is 4 V. When the load resistance R, is attached across the terminals a and b, v, drops to 3V. Find R 40.2 w 20 V 20v & R2 vo {RL
3. -/10 points SerPSE9 33.P.051.0/6 Submissions Used My Notes + Ask Your Teacher In the transformer shown in the figure below, the load resistance RL is 42.0 . The turns ratio N/N, is 2.10, and the rms source voltage is AVs = 89.0 V. If a voltmeter across the load resistance measures an rms voltage of 24.0 V, what is the source resistance Rg? AV
The figure below shows an AC source, a transformer with a turns
ratio of
N1/N2 =
2.40, a source resistor RS,and a load
resistor RL.
A circuit contains an AC source, two resistors, and a
transformer composed of two coils. The transformer will bridge two
halves of an otherwise disjoint circuit. The left half of the
circuit starts on the left at the AC source labeled
ΔVS, goes up and to the right to a resistor
labeled RS, goes down...
The circuit below shows a transformer used for running a device with a known resistance RL 50.0 Ω. Suppose the ratio is Ni/N2 2.50, and the rms voltage from the source is Δν, 80.0 V. Note that the Rs represents the (internal) resistance of the source circuit. Now, suppose you measure the voltage across your device, and find that VL 25.0V. Given that the (rms) power delivered to the load resistance is equal to the power delivered to the transformer,...
Is N N Vo V's Vo Vs LOAD LOAD Figure 1 It has been shown in lectures that from the equality of power generation and power consumption, and as far as the average input/output voltages and currents are concerned, the buck and boost converters' operation in CCM (continuous current mode) are similar to the operation of the ideal AC transformers. So these converters may be considered as "ideal DC transformers". A buck converter operates with a duty cycle D 0.4,...
skipped part. Tutorial Exercise The RC high-pass filter shown in the figure below has a resistance R -0.500 n and a capacitance C = 673 pF. What is the ratio of the amplitude of the output voltage to that of the input voltage for this filter for a source frequency of 583 Hz? R Scout Step 1 The source frequency given in this problem is not an especially high audio frequency so we might guess that the voltage transfer ratio...
Figure 2 shows a power supply circuit comprising a transformer coupling the mains voltage on the left to the full-wave rectifier circuit on the right. It is given that the mains voltage (Vmains) is 230 V RMS, the mains frequency (fin) is 50 Hz, the transformer T1 has a ratio of 9:1, the load resistance (RL) is 1 k. and the capacitance of the capacitor (C) is 470 uF. a. Calculate the following: 1. the transformer AC output RMS voltage...
please give me the right answer.
3. O /10 points Previous Answers In the transformershow the the source resistance SerPSES 33.POST 46 Submissions Used both on the Your response afters sugedicantly from the correct answer thework your sotsion from the beginning and check each to writy a 3. 0/10 points Previous Answers SerPSE9 33.P.051. 4/6 Submissions Used My Notes Ask Your Teac In the transformer shown in the figure below, the load resistance Reis 58.00. The turns ratio N/N, is...
For the RL circuit shown in Figure P32.17, let the
inductance be 3.00 H, the resistance 8.50 , and the battery emf 36.0 V.
Figure P32.17
(a) Calculate the ratio of the potential difference across the
resistor to that across the inductor when the current is 2.00
A.
ΔVR / ΔVL =
(b) Calculate the voltage across the inductor when the current is
4.50 A.
The RC high-pass filter shown in the figure below has a resistance R = 0.500 and a capacitance C - 595 pF. What is the ratio of the amplitude of the output voltage to that of the input voltage for this filter for a source frequency of 677 Hz? R Ayout Irms The voltage gain ratio is given by the following. AV R R out R z z VR² + x² Substituting 1/C for the capacitive reactance, we have the...
Problem #4 In the voltage-divider circuit shown in Figure, the no-load value of y, is 4 V. When the load resistance R, is attached across the terminals a and b, v, drops to 3V. Find R 40.2 w 20 V 20v & R2 vo {RL
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