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PART B: 04 Sketch graph for sin waveform and cosine waveform for AC voltage and AC...
The circuit to the left is constructed with a 1kS2 resistor and a 1 mF capacitor. The input waveform is shown below. A) Sketch a graph of the output voltage for this graph, starting at t 0 and en...
The circuit to the left is constructed with a 1kS2 resistor and a 1 mF capacitor. The input waveform is shown below. A) Sketch a graph of the output voltage for this graph, starting at t 0 and ending it once the capacitor has Rreturned to an apparent steady state. Be sure to label rtant points and values ts the value of output voltage at t-11 seconds? 12 seconds? C) Sketch a graph of the output current for this graph,...
2. Given the voltage waveform in Figure. a). What is the frequency of the signal? b).What...
2. Given the voltage waveform in Figure. a). What is the frequency of the signal? b).What is the phase shift of the waveform? c) What is the maximum amplitude of the AC signal? d). What is the sine function that describes the waveform? e). What is the cosine function that describes the waveform? * Plot of a sinusoidal signal Magnitude -15 --20 -25 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 Time (ms) Figure P4.1 AC Signal to be Analyzed...
Q4. Most electronic systems need a dc voltage to work properly. The AC-to-DC power supply system ...
part g
Q4. Most electronic systems need a dc voltage to work properly. The AC-to-DC power supply system is including a transformer, a rectifier and a capacitor input filter. The AC input voltage is 110 Vrms at 60 Hz. (a) Draw the full wave bridge rectifier circuit with transformer which steps down voltage to safer and lower levels that are more suitable for use with diodes (b) Show how the capacitor input filter connects to the rectifier output in the...
QUESTION (2) The diodes are ideal except with an on-voltage of 0.7V. The input voltage source...
QUESTION (2) The diodes are ideal except with an on-voltage of 0.7V. The input voltage source vIN is a 100Hz, 50% duty cycle square-wave with voltage levels of OV and +10V. The load resistance, R = 1002 DL D a) If the ripple voltage, V 0.5V, sketch the output waveform for several input cycles. What is the average DC output voltage vo + D. C R (6 points) Vo VIN b) What would be the minimum value of C (in...
6.13 The waveform for the current in a 70-μF capacitor is shown in the figure below....
6.13 The waveform for the current in a 70-μF capacitor is shown
in the figure below. Determine the waveform for the capacitor
voltage.
The waveform for the current in a 70-uF capacitor is shown in the figure below. Determine the waveform for the capacitor voltage i(t) (mA) 14 0 10 20 30 40 t (ms) t <0ms t < 40 ms t z 40ms v (t) -2500? V -4 V 0 t <0ms 2500t V 0 t < 40 ms...
Part 1 of an AC/DC circuit question thankyou Cyril the Circuit Analyst is examining the interaction...
Part 1 of an AC/DC circuit question
thankyou
Cyril the Circuit Analyst is examining the interaction of both AC and DC sources with a circuit The circuit is drawn below. Pay careful attention to the arrows on the switches which show which are initially open, and which are initially closed. Assume that the capacitor is initially discharged at t 0. All times are in seconds 10 mH t=5s 2s 0s-s 10cos(ax) 400 : 50 μF 10 mA (a) At0, the...
4. (20 points) A current waveform shown in the Fig. 4. | (mA) t(s) -3 -2...
4. (20 points) A current waveform shown in the Fig. 4. | (mA) t(s) -3 -2 -1 1 2 3 4 5 6 Figure 4: Current waveform flowing through an inductor. (a) (15 points) Determine the capacitor voltage at t=1s, 3s, and 5s, which results from the capacitor with capacitance C = 311F. Capacitor voltage was 3V at -1s. (b) (5 points) Sketch the capacitor voltage.
citor i Voltage and current as a function -10 of time. b. Find and plot the...
citor i Voltage and current as a function -10 of time. b. Find and plot the instantaneous power pl) on the capacitor. c. Find and plot the instantaneous energy wit stored on the capacitor. ce of V. d plot The voltage across a capacitor with capacitance of 50 aF is given by 6.8 nce of i) V. and f time. -20, 0sI<S 40-300, 5SI<10 6.10 (1) -10r+200, 10 sI<20 0, otherwise ance 000) This waveform is shown in Figure P6.8....
ANSWER ALL THE QUESTIONS Question 1 For the circuit shown in Figure Q1, select a value...
ANSWER ALL THE QUESTIONS Question 1 For the circuit shown in Figure Q1, select a value of R so that the energy stored in the inductor is equal to the energy stored in the capacitor at steady state. 22 Ω 10mH 15v (t Figure Q1 (5 marks) Question 2 For the network in Figure Q2. (a) Find the mathematical expressions for the voltage yz and the current ic following the (9 marks) (4 marks) closing of the switch. (b) Sketch...
QUESTION Cyril the Circuit Analyst is examining the interaction of both AC and DC sources with a circuit. The circu...
QUESTION Cyril the Circuit Analyst is examining the interaction of both AC and DC sources with a circuit. The circuit is drawn below. Pay careful attention to the arrows on the switches which show which are initially open, and which are initially closed. Assume that the capacitor is initially discharged at 0. All times are in seconds 10 mH 1-Os1-1s!=2s \ t = 5s 400 | 10cos(ox) 50 pF 10 mA At 0, the first switch closes connecting the current...
The circuit to the left is constructed with a 1kS2 resistor and a 1 mF capacitor. The input waveform is shown below. A) Sketch a graph of the output voltage for this graph, starting at t 0 and ending it once the capacitor has Rreturned to an apparent steady state. Be sure to label rtant points and values ts the value of output voltage at t-11 seconds? 12 seconds? C) Sketch a graph of the output current for this graph,...
2. Given the voltage waveform in Figure. a). What is the frequency of the signal? b).What is the phase shift of the waveform? c) What is the maximum amplitude of the AC signal? d). What is the sine function that describes the waveform? e). What is the cosine function that describes the waveform? * Plot of a sinusoidal signal Magnitude -15 --20 -25 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 Time (ms) Figure P4.1 AC Signal to be Analyzed...
part g
Q4. Most electronic systems need a dc voltage to work properly. The AC-to-DC power supply system is including a transformer, a rectifier and a capacitor input filter. The AC input voltage is 110 Vrms at 60 Hz. (a) Draw the full wave bridge rectifier circuit with transformer which steps down voltage to safer and lower levels that are more suitable for use with diodes (b) Show how the capacitor input filter connects to the rectifier output in the...
QUESTION (2) The diodes are ideal except with an on-voltage of 0.7V. The input voltage source vIN is a 100Hz, 50% duty cycle square-wave with voltage levels of OV and +10V. The load resistance, R = 1002 DL D a) If the ripple voltage, V 0.5V, sketch the output waveform for several input cycles. What is the average DC output voltage vo + D. C R (6 points) Vo VIN b) What would be the minimum value of C (in...
6.13 The waveform for the current in a 70-μF capacitor is shown
in the figure below. Determine the waveform for the capacitor
voltage.
The waveform for the current in a 70-uF capacitor is shown in the figure below. Determine the waveform for the capacitor voltage i(t) (mA) 14 0 10 20 30 40 t (ms) t <0ms t < 40 ms t z 40ms v (t) -2500? V -4 V 0 t <0ms 2500t V 0 t < 40 ms...
Part 1 of an AC/DC circuit question
thankyou
Cyril the Circuit Analyst is examining the interaction of both AC and DC sources with a circuit The circuit is drawn below. Pay careful attention to the arrows on the switches which show which are initially open, and which are initially closed. Assume that the capacitor is initially discharged at t 0. All times are in seconds 10 mH t=5s 2s 0s-s 10cos(ax) 400 : 50 μF 10 mA (a) At0, the...
4. (20 points) A current waveform shown in the Fig. 4. | (mA) t(s) -3 -2 -1 1 2 3 4 5 6 Figure 4: Current waveform flowing through an inductor. (a) (15 points) Determine the capacitor voltage at t=1s, 3s, and 5s, which results from the capacitor with capacitance C = 311F. Capacitor voltage was 3V at -1s. (b) (5 points) Sketch the capacitor voltage.
citor i Voltage and current as a function -10 of time. b. Find and plot the instantaneous power pl) on the capacitor. c. Find and plot the instantaneous energy wit stored on the capacitor. ce of V. d plot The voltage across a capacitor with capacitance of 50 aF is given by 6.8 nce of i) V. and f time. -20, 0sI<S 40-300, 5SI<10 6.10 (1) -10r+200, 10 sI<20 0, otherwise ance 000) This waveform is shown in Figure P6.8....
ANSWER ALL THE QUESTIONS Question 1 For the circuit shown in Figure Q1, select a value of R so that the energy stored in the inductor is equal to the energy stored in the capacitor at steady state. 22 Ω 10mH 15v (t Figure Q1 (5 marks) Question 2 For the network in Figure Q2. (a) Find the mathematical expressions for the voltage yz and the current ic following the (9 marks) (4 marks) closing of the switch. (b) Sketch...
QUESTION Cyril the Circuit Analyst is examining the interaction of both AC and DC sources with a circuit. The circuit is drawn below. Pay careful attention to the arrows on the switches which show which are initially open, and which are initially closed. Assume that the capacitor is initially discharged at 0. All times are in seconds 10 mH 1-Os1-1s!=2s \ t = 5s 400 | 10cos(ox) 50 pF 10 mA At 0, the first switch closes connecting the current...
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