Homework Answers
Use mesh analysis to determine the currents h(t) and iz(t) in the given circuit. Assume V1...
Use mesh analysis to determine the currents h(t) and iz(t) in the given circuit. Assume V1 = 10e-40 V, V2 = 12e V, R = 82, R2 = 42, R3 = 60, X = 10 , and Xc = 14 (The phase angle for V, and V2 is measured in degrees. Round the final answers to the nearest whole numbers.) R: 3 The currents if(t) = 731 cos(wt+-46°) mA and iz(t) = 641 cos(wt+-171 ®°)mA.
A CT window signal is given as x(t) = u(t+4) – uſt-4) The frequency response of...
A CT window signal is given as x(t) = u(t+4) – uſt-4) The frequency response of a CT LTI system is a given as H(jw) = {2e-jw 1w 5 31/16 HV) 0 otherwise if xz(t) = x(t)* 8(t - 16k) is applied to this CT LTI system, k=-00 a) Sketch the magnitude spectrum of the output. b) Sketch the phase spectrum of the output. c) Give the mathematical expression for the output y(t)
For the given circuit, Solve for VO , ID , IL , and IZ for the...
For the given circuit, Solve for VO , ID , IL , and IZ for the
following cases. Take VS=1 V , VD=0.25 V , RD=15Ω , and VZ=0.7 V
.a) R1=800 Ω , RL=200 Ω
b) R1=500Ω , RL=500
Ω
c) R1=200Ω ,
RL=800Ω
d) R1=50Ω ,
RL=950Ω
(1 point) Ov: 141 ŠR lo vo @ 0 For the given circuit, Solve for Vo, ID, IL, and Iz for the following cases. Take Vs = 1V, Vp = 0.25...
(a) Show that the system of differential equations for the currents iz(t) and iz(t) in the...
(a) Show that the system of differential equations for the currents iz(t) and iz(t) in the electrical network shown in the figure below is di2 41 + RI2 + Riz = E(t) dt di3 L2 + RI2 + Riz = E(t). dt R 13 41 i2 E ᏪᎲ L lllll L2 By Kirchhoff's first law we have the following relationship between 11, 12, and iz. 11 - 12+ iz By applying Kirchhoff's second law to the iq, iz loop, we...
Question 3: For the below circuit, given that Rs=201, a=0.3, RL=250N. RA 1,(t) a: 1 iz(t)...
Question 3: For the below circuit, given that Rs=201, a=0.3, RL=250N. RA 1,(t) a: 1 iz(t) + + V (t) R IR, Answer the following questions a. If V2(t) = 110cos (250t) v calculate v1 b. Calculate the input impedance R1 C. Calculate the currents 11 and 12 d. Calculate the value of Vs
(c) A loaded zener regulator is shown in Figure 3. Given Vz= 5.1 V at, Iz...
(c) A loaded zener regulator is shown in Figure 3. Given Vz= 5.1 V at, Iz = 49 mA, Izk= 1 mA, Zz = 72 and Izm= 70 mA. [Satu pengatur beban zener ditunjukkan di dalam Rajah 3. Diberikan V2 = 5.1 V, Iz = 49mA, Izx = 1mA, 2-7 dan Izm = 70mA.] i) Calculate the minimum and the maximum load currents for which the zener diode will maintain the regulation. [Kirakan nilai minima dan maksima arus beban untuk...
Problem 2 ( 50 points) You are given functions x(t) = u(t)-ut-1/2) and y(t) = e(ult)...
Problem 2 ( 50 points) You are given functions x(t) = u(t)-ut-1/2) and y(t) = e(ult) -uſt-1)). 1. Sketch a(t) and y(t). (10 points) 2. Use time-domain integration to find the convolution z(t) = x(6) *y(t). (20 points) 3. Find Zw) using any method of your choice (20 points)
1. Let x(t)-u(t-1) _ u(t-3) + δ(t-2) and h(t)-u(t) _ u(t-1) + u(t-3)-u(t-5) a. Find and...
1. Let x(t)-u(t-1) _ u(t-3) + δ(t-2) and h(t)-u(t) _ u(t-1) + u(t-3)-u(t-5) a. Find and sketch x(t-t) and h(t). (Hint: Break x(t) into two signals) b. Find and sketch y(t) - x(t)*h(t) using the quasi-graphical method. Label and show every step (drawings and calculations)
hapter 3 HW 6. value: 14.28 points In the circuit given below, R = 40 Q....
hapter 3 HW 6. value: 14.28 points In the circuit given below, R = 40 Q. Calculate the mesh currents 11 and 12 R 10 Ω + v6 40 V ij 3102 12 200 The value of 11 in the circuit is A The value of 12 in the circuit is mA. Hints References eBook & Resources Hint#1 Check my work
1. Consider the single-phase VSI inverter shown below dc VR(t) iz(t) a) If your input voltage Vdc...
1. Consider the single-phase VSI inverter shown below dc VR(t) iz(t) a) If your input voltage Vdc - 100V2 V and switching frequency is 60 Hz with zero delay angle. Then, sketch the square wave output. Mark the peak values [10 marks] b) Sketch the fundamental output on the top of the above waveform. Mark the peak value По marksl c) The above A VSI is used to create a square wave output with 100v2 V at 60 Hz. This...
Use mesh analysis to determine the currents h(t) and iz(t) in the given circuit. Assume V1 = 10e-40 V, V2 = 12e V, R = 82, R2 = 42, R3 = 60, X = 10 , and Xc = 14 (The phase angle for V, and V2 is measured in degrees. Round the final answers to the nearest whole numbers.) R: 3 The currents if(t) = 731 cos(wt+-46°) mA and iz(t) = 641 cos(wt+-171 ®°)mA.
A CT window signal is given as x(t) = u(t+4) – uſt-4) The frequency response of a CT LTI system is a given as H(jw) = {2e-jw 1w 5 31/16 HV) 0 otherwise if xz(t) = x(t)* 8(t - 16k) is applied to this CT LTI system, k=-00 a) Sketch the magnitude spectrum of the output. b) Sketch the phase spectrum of the output. c) Give the mathematical expression for the output y(t)
For the given circuit, Solve for VO , ID , IL , and IZ for the
following cases. Take VS=1 V , VD=0.25 V , RD=15Ω , and VZ=0.7 V
.a) R1=800 Ω , RL=200 Ω
b) R1=500Ω , RL=500
Ω
c) R1=200Ω ,
RL=800Ω
d) R1=50Ω ,
RL=950Ω
(1 point) Ov: 141 ŠR lo vo @ 0 For the given circuit, Solve for Vo, ID, IL, and Iz for the following cases. Take Vs = 1V, Vp = 0.25...
(a) Show that the system of differential equations for the currents iz(t) and iz(t) in the electrical network shown in the figure below is di2 41 + RI2 + Riz = E(t) dt di3 L2 + RI2 + Riz = E(t). dt R 13 41 i2 E ᏪᎲ L lllll L2 By Kirchhoff's first law we have the following relationship between 11, 12, and iz. 11 - 12+ iz By applying Kirchhoff's second law to the iq, iz loop, we...
Question 3: For the below circuit, given that Rs=201, a=0.3, RL=250N. RA 1,(t) a: 1 iz(t) + + V (t) R IR, Answer the following questions a. If V2(t) = 110cos (250t) v calculate v1 b. Calculate the input impedance R1 C. Calculate the currents 11 and 12 d. Calculate the value of Vs
(c) A loaded zener regulator is shown in Figure 3. Given Vz= 5.1 V at, Iz = 49 mA, Izk= 1 mA, Zz = 72 and Izm= 70 mA. [Satu pengatur beban zener ditunjukkan di dalam Rajah 3. Diberikan V2 = 5.1 V, Iz = 49mA, Izx = 1mA, 2-7 dan Izm = 70mA.] i) Calculate the minimum and the maximum load currents for which the zener diode will maintain the regulation. [Kirakan nilai minima dan maksima arus beban untuk...
Problem 2 ( 50 points) You are given functions x(t) = u(t)-ut-1/2) and y(t) = e(ult) -uſt-1)). 1. Sketch a(t) and y(t). (10 points) 2. Use time-domain integration to find the convolution z(t) = x(6) *y(t). (20 points) 3. Find Zw) using any method of your choice (20 points)
1. Let x(t)-u(t-1) _ u(t-3) + δ(t-2) and h(t)-u(t) _ u(t-1) + u(t-3)-u(t-5) a. Find and sketch x(t-t) and h(t). (Hint: Break x(t) into two signals) b. Find and sketch y(t) - x(t)*h(t) using the quasi-graphical method. Label and show every step (drawings and calculations)
hapter 3 HW 6. value: 14.28 points In the circuit given below, R = 40 Q. Calculate the mesh currents 11 and 12 R 10 Ω + v6 40 V ij 3102 12 200 The value of 11 in the circuit is A The value of 12 in the circuit is mA. Hints References eBook & Resources Hint#1 Check my work
1. Consider the single-phase VSI inverter shown below dc VR(t) iz(t) a) If your input voltage Vdc - 100V2 V and switching frequency is 60 Hz with zero delay angle. Then, sketch the square wave output. Mark the peak values [10 marks] b) Sketch the fundamental output on the top of the above waveform. Mark the peak value По marksl c) The above A VSI is used to create a square wave output with 100v2 V at 60 Hz. This...
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