Generic selectors Exact matches only Exact matches only Search in title Search in title Search in content Search in content Search in excerpt Search in posts Search in posts Search in pages Search in pages Hidden Filter by Categories MAGNETIC FORCES AND TORQUES 5.MAGNETIC FORCES AND TORQUES basics of bjt basics of bjt Bipolar Junction Transistors BJTs Bipolar Junction Transistors (BJTs) buliding blocks of integrated circuit amplifiers chaptet sedra and smith buliding blocks of integrated circuit amplifiers chaptet 8 sedra and smith chapter microelectronics by sedra and smith chapter 1 microelectronics by sedra and smith Chapter Sedra and smith MOS Field Effect Transistors MOSFETs Chapter 5 Sedra and smith MOS Field-Effect Transistors (MOSFETs) Chapter microelectronics by sedra and smith Chapter 7 microelectronics by sedra and smith CHAPTER Differential and Multistage Amplifiers CHAPTER 9 Differential and Multistage Amplifiers common source amplifier common source amplifier control systems by norman s nise control systems by norman s nise control systems engineering translational mechanical system control systems engineering - translational mechanical system digital signal processing digital signal processing electric circuit analysis RC transient analysis electric circuit analysis RC transient analysis electro magnetic wave propagation solved problems electro magnetic wave propagation solved problems electro magnetics electro magnetics faradays law of induction faradays law of induction fourier transform solved problems fourier transform solved problems Fundamentals of Applied Electromagnetics th Ed solutions Fundamentals of Applied Electromagnetics 7th Ed solutions Laplace transforms Laplace transforms mesh analysis soled poblems video mesh analysis soled poblems - video microelectronics by sedra and smith microelectronics by sedra and smith microelectronics sedra and smith chapter microelectronics sedra and smith chapter 4 nodal analysis solved problems nodal analysis solved problems operational amplifier solved problems operational amplifier solved problems probability statistics random variables probability statistics random variables sedra and smith sedra and smith signal processing and linear systems signal processing and linear systems Smith chart solved problems Smith chart solved problems Uncategorized Uncategorized Ask question Search Order By: ActiveCategoryClear Filter 1 Votes 1 Ans 2.8 Find α and Z0 of a distortionless line whose R′ =2ohm/mandG′ =2×10−4 S/m. Solved54 viewshwmadeeasy Selected answer as best Electro magnetics transmission lines 0 Votes 1 Ans A power transmission line has an inductance per unit length of 0.9 nano-henry per meter, 28 nano-farads per meter, 0.9 micro-ohms per meter and 0 siemens per meter. What is the reflection coefficient at a load resistance of 0.25 ohms, at an angular frequency of 100π radians per second? Give only the real part of your answer in this question, accurate to 1%. Solved61 viewshwmadeeasy Selected answer as best Electro magnetics transmission lines 1 Votes 0 Ans 2. For the system shown in figure: G(s) = K/(s+5)(s+20)(s+50) Do the following: a. Draw the Bode log-magnitude and phase plots. b. Find the range of k for stability from your Bode plots. b. Find the range of k for stability from your Bode plots. c. Evaluate gain margin, phase margin, zero dB frequncy, and 180 frequency from your Bode plots for k=10.000 35 viewshwmadeeasy Changed status to publish BODE PLOT 0 Votes 0 Ans 1) For the Bode plot of the magnitude of an RC-circuit, identify the magnitude response at 10, 100, and 1000 Hz? 2) For the RC-circuit of Problem 1, identify the phase response at 10, 100, and 1000 Hz? 35 viewshwmadeeasy Changed status to publish BODE PLOT 0 Votes 1 Ans A buffer amplifier with a gain of 1 V/V has an input resistance of 1MΩ1MΩ and an output resistance of 20Ω.20Ω. It is connected between a 1-V, 200−kΩ200−kΩ source and a 100−Ω100−Ω load. What load voltage results? What are the corresponding voltage, current, and power gains (in dB)? 51 viewshwmadeeasy Answered question Microelectronics BJTs MOSFET amplifier circuits 0 Votes 1 Ans An amplifier has a voltage gain of 100 V/V and a current gain of 1000 A/A. Express the voltage and current gains in decibels and find the power gain. 41 viewshwmadeeasy Answered question Microelectronics BJTs MOSFET amplifier circuits 0 Votes 1 Ans A high-voltage transmission line with a resistance of 0.31 Ω/kmΩ/km carries a current of 1 000 A. The line is at a potential of 700 kV at the power station and carries the current to a city located 160 km from the station. What fraction of the transmitted power does this loss represent? 52 viewshwmadeeasy Answered question Electric circuits 1 Votes 0 Ans 1) Using rhe graph sheet attached, sketch Bode plot for the system with the transfer function. 65 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans Sketch the Bode diagrams of the mechanical systems shown in fig: 36 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans Draw the Bode plots for the following transfer functions 42 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans Use the Bode plot shown below to answer the following questions: 33 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans Based on the Bode plot shown below, calculate; a. Gain Margin b. Phase Margin 41 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans Consider the provided Bode plots: 30 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans Bode plots. (a) Consider the following system. G(s)= -3(s-10)/(s-1)(s-3) 33 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans The Bode plot represents the loop Transfer function GH(s) of the system: Y(s)/R(s)=G/1+GH 35 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans Given the following Bode plots, estimate the transfer function 24 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans Consider the following transfer function G(s)=1/s(s+3)(s+2) with the corresponding Bode plot: 20 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans From the Bode plots below, which was obtained from an open loop system 37 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans Consider the following magnitude bode diagram 36 viewsgulshan Asked question BODE PLOT 0 Votes 0 Ans Sketch the magnitude and phase Bode plots. 31 viewsgulshan Asked question BODE PLOT 1 2 Other topics 0 Questions SPICE simulations 0 Questions Digital signal processing 0 Questions MATLAB related 0 Questions Microelectronics BJTs MOSFET amplifier circuits 2 Questions Digital circuits 0 Questions Electro magnetics transmission lines 3 Questions Control system engineering 0 Questions 1 Child Signals and linear systems 1 Question Electric circuits 1 Question 4.) Determine the value ? ...Read More 3.) Sketch the even and odd part ? ...Read More 2.) Calculate the power of the signal ? ...Read More 1.) Calculate the energy of the signal f(t)=? ...Read More 5. Find the transfer function T(s)=C(s)/R(s) for the system shown in Figure P5.5 Use the following methods. a. block diagram reduction [section:5.2] ? ...Read More 4. Reduce the system shown in Figure to a single transfer function [Section; 5.2] ...Read More 3. Find the equivalent transfer function. T(s)= C(s)/R(s). for the system shown in figure P5.3. [Section:5.2] ...Read More 2. Find the closed loop transfer function for the system down in Figure using block diagram reduction [Section:5.2] ...Read More 56. For the translational mechanical system with a nonlinear spring shown in figure P2.33 find the transfer function for small excursions around the spring is defined by spring force ? ...Read More 25. Find the transfer function for the translational mechanical network shown in figure? ...Read More ‹ 1 2 3 4 5 … 10 ›
