Question (i)
It is a single input balanced output differential amplifier
Question (ii)
It is a dual input balanced output differential amplifier
please solve with a clear line c) Identify the mode of operation of each circuit [3...
please solve with a clear line
1) Explain the operation of E-MOSFET as a switch [3 marks] 2) Using the same transistor, design a circuit to switch ON an LED for two seconds and switch OFF for one second b) In your project you need to design a JFET CS amplifier with medium voltage gain Design a self-biased JFET amplifier. Assume Vpp = +15V, Ro=1kg. [4 marks] The Q-point is set to be Ip=3mA Given: loss = 10 mA, Vp...
Q1. For the cascade amplifier circuit shown in Fig (1): a) What are the functions of the capacitors C, C2 and C3? And what are the functions of the capacitors Cs and CE? b) What are the functions of the resistors RD and Rc? c) Draw the DC biasing circuits for each stage. d) Find loa, VGsa, VDs and gm for the JFET stage (you may use either mathematical or graphical methods) e) Calculate l, Ic, le and Ve for...
please write clearly
Problem 3: For the bias circuit shown below, perform the following knowing that VCE(sat) = 0.2V: (a) Solve for the Q-point (Ic and Vce). (b) Check the thermal stability of this bias circuit. (c) Draw the DC load line of the circuit and locate the Q-point on it. (d) If AC waveforms are superimposed, calculate the maximum lcſpeak), maximum lofpeak), and maximum Vcelpeak) for linear operation, i.e. without having waveform distortion. Vec +10 V Rc 2 k2...
Laboratory 2: Transistor circuit characteristics A. Objectives: 1. To study the basic characteristics of a transistor circuit. 2. To study the bias circuit of a transistor circuit. B. Apparatus: 1. DC Power supply 2. Experimental boards and corresponding components 3. Electronic calculator (prepared by students) 4. Digital camera (prepared by students for photo taking of the experimental results) 5. Laptop computer with the software PicoScope 6 and Microsoft Word installed. 6. PicoScope PC Oscilloscope and its accessories. 7. Digital multi-meter....
please solve with deatil
draw please also and please clear hand written.
3. Non-uniformly Charged Sphere (20 points). from the center of the A solid sphere of radius R has a charge density that is a function of distance sphere: p(r) = p.(1-rº/R2). a. What is the total charge on the sphere? b. Find the electric field as a function of r, both for r <R and r > R. Sketch the form of E(r). c. Find the electric potential...
Please use MATLAB
Vs 2. Identify the initial conditions. Write an m-file that does the following: 3. If Vs-12V, R-280Ω, L-10mH, C-0.9μF, use matlab solve the roots of characteristic equation, find the expression of vdt), choose proper time range to plot ve What type of damping is it? 4. What is the difference in response with both open and closed loop systems. Explain the differences
Vs
2. Identify the initial conditions. Write an m-file that does the following: 3. If...
Electronics1. It's a multiple choices question. use the
formula sheet if needed (the last picture).
Question: 10 CIRCUIT Y/FIG.10 (5 Marks) Statement: Consider the RC-coupled amplifier circuit illustrated in Fig. 10 (CIRCUIT Y). Sketching relevant output (Vc-le) characteristics, decide Q-point coordinates and DC load-line details of the NPN-BJT/Si circuit of Fig.10 of Circuit Y). Further, establish an appropriate AC-load line and decide the maximum swing of the output voltage across Road with respect to the Q-point. Assume the input signal...
3ELEC 3600. Problem H8 3-phase Wound Rotor Induction Motor This sheet is page 1. Number all pages. Consider the following induction machine THREE-PHASE INDUCTION MOTOR DATA* Ratings Line Voltage 2400 V; 72.17 A; Horsepower-300 hp stator frequency60 Hz Design W Poles -4; **Equivalent Circuit Values (in stator ohms Rated Freq)** R1 0.30000 R2'- 0.47159 X2'-1.73000; Jm2.5000 kg-m sq Thevenin Equivalent Circuit Values: RT-0.28524; slip, speed for max Torque0.1375; Rotational Loss Torque-TRL 0.18689 x (speed in rad/s) Nm X1 -1.73000 Xm67.740...
solve no: 3.14 , 3.16, 3.19
please show each step and solve for beginners
120 Power System Analysis 3.12. A single-phase system similar to that shown in Figure 3.11 has two transformers A-B a B-C connected by a line B feeding a load at the receiving end C. The ratings and parame ter values of the components are 500 V/1.5 kV, 9.6 kVA. leakage reactance 5 % 1.2 kV/120 V, 7.2 kVA, leakage reactance 4 % series impedance (0.5 +...