P2.2 Using the lattice diagrams of figure 2.4, draw a voltage waveform similar to figure 2.5a...
Problem 3 The periodic voltage source in the circuit shown in Figure P3 (a) has the waveform shown in Figure P3 (b). a) Derive the expression for Cn b) Find the values of the complex coefficients Co, C1, C1, C 2, C2, C3, C3, C4, and C4 for the input voltage vg, if V,-54 V and T-10π us c) Repeat b) for Vo. d) Use the complex coefficients found in c) to estimate the average power delivered to the 250...
For the circuit of figure 2a, draw the waveform on the diode
(Vout) for the input voltage of figure 2b. Assume a forward
breakdown voltage Vy = 1V and a Zener voltage Vz = 3V.
w 1) Vin THE Vout Figura 2a Figura 2b
1. A sinusoidal voltage is applied to the circuit. Draw the waveform of current and voltage assuming 5Hz frequency. What is the following value for current? (a) rms, (b) peak, (c) peak-to peak, (d) average, (e) change in current from 0.12ms to 0.2ms R1 10V P-F
PART B: 04 Sketch graph for sin waveform and cosine waveform for AC voltage and AC current. (4 marks) (b) Obtain the energy stored in each capacitor in Figure Q4(b) under DC conditions. (6 marks) (c) Determine the current through a 200 uF capacitor whose voltage is shown in Figure Q4(c). Sketch graph for current, I versus time, t. (10 marks) 2 mF Η Λ 2 ΚΩ 5 ΚΩ ΛΜ 6 mA 3 ΚΩ ΑΛΛ 4 ΚΩ 4 mE Figure...
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...
Draw in detail the waveform at the output (Vo) of the circuit in
Figure 2. Then obtain the maximum current flowing through the Zener
diode. Consider that all diodes (including the Zener) behave like
direct bias Silicon diodes. For reverse bias the Zener voltage is
8.6 V; all other diodes never conduct in reverse bias. The input
voltage is a 1 Hz triangular signal with values from -20V to
20V.
1k Vo 1Hz
Figure 1(a) and 1(b) show the input and output voltage of a clamper circuit with assumption of an ideal diode. a. Design a clamper circuit that will produce the output waveform as shown in Figure 1(b).b. Prove the value of output voltage, Vo for positive cycle and negative cycle of input by calculation. c. Repeat step 1b by assuming the diode is germanium type and sketch the new output waveform produced by the clamper circuit.
si RI B-100) 1 L0k RI. Ventl 10.7V Ci LM124 10k 1) Draw the waveform at VI DHIN WaVap a TO) 1) What is the current through R17 2) What is the current through R4? 3) What is the voltage at Vout? 4) What is the wattage dissipated by RL? 5)What will Vend need to be set at to make VoutrSV???- 2) Deaw the waveform at Veap 3) Draw the waveform at V8 4) Draw the waveform at Vout Time...
Question 1 Find the waveform for the voltage across a 18-mH inductor when the inductor current is given by the waveform shown in the figure below. i(t) (A) 4 0.6 0.9 0.3 1.1 t (s) -2
4. The half-wave rectifier in Fig. P3.94 is operating with an input voltage, V = 10 sinat,at a frequency of 60 Hz and Von=1V. (25 points) C D Les = Figure P3.94 a. Draw the output voltage (Vo(t)) waveform. b. What is the minimum value of C required to maintain the ripple voltage to less than 0.25V if R=0.5 Q and the diode voltage drop is 1V? c. What is the PIV rating of the diode in this circuit? d....