+3 V 1.3 V RON MẠC 1.9 V Cc ic Cc СвL СвL BL (b) (a)

Q: 16.34 Solve for the mesh currents in the circuit of Fig. 16.57. You may leave your results in the…

A:

Q: S, S, s. Y 4:1 MUX 2:1 MUX , 4:1 1 MUX 1

A:

Q: The continuous -time signal xc(t) = sin(40nt) + cos(80nt) is sampled with a sampling period 7 to…

A:

Q: Using the root locus method find the gain (K) for the system having K(s+2)(s+4) (s+1)(s+3)(s +5)…

A: It is given that: GsHs=Ks+2s+4s+1s+3s+5ξ=0.246

Q: 28/ Sketch the root locus for the system has ( G(S) = K(S+3)/(S+1)(S+2)(S+4)

A: The given transfer function,  Sketch the root locus of the system.  Root locus is sketch with varry…

Q: Q3 Find the auto correlation of the following sequence x[n] = [4, 3,2, 1]

A: Given sequence is -

Q: 0, X <0, x2(9-2x) The CDF of the random variable X is F(x)= O<x<3, 27 1, 3<x. Calculate P(1 <X S2).

A:

Q: A series RLC circuit, which is driven by a variable frequency and 2 A current source, has the…

A: To calculate the quality factor of a series RLC circuit

Q: 4. Find the time-domain expression (A) V = 18.62- 54° V (B) I = (20 245° - 50 2 – 30° ) mA (C) V =…

A:

Q: A transmitter has an alphabet of four letters [x1, x2, x3, x4] and the receiver has an alphabet of…

A:

Q: Which of these equations is correct (choose one only) ? O V1= A*V2 - B*12 O V1= A*V1 - B*12 O V2=…

A: In this question we will write ABCD para meter and capacitor frequency domain representation....

Q: Which of the followings is the odd component of the signal given below x(t) Select one: 4 0<t<2 O a.…

A: According to the question we have to find the value of the odd component of a given signal.

Q: The data given below will fit a formula of the type yna+ bx +ex" Find the formula X87.5 292 283 270…

A: Given that  y=a+bx+cx2 x 87.5 84 77.80 63.70 46.70 36.90 y 292 283 270 235 197 181   for x=…

Q: 3. You are given the LTI system with impulse response h(t)=2eu(t) and the signal expression x(t) =…

A:

Q: 3. An LTI system has the impulse response h(t) = e-12fu(t). The input to the system is given below.…

A:

Q: 1) f(t) = 8 el2tSin 18 t 2) f(t) = 10 Cos (100t + 0.1 n) + 4Cos(200t + 0. 47) %3D

A:

Q: 16.29 Calculate i(t) for t> 0 in the circuit in Fig. 16.52. + v - H 35[1 – u(t)] V 5Ω +1

A: for t&lt;0 circuit is reached steady state, u(t)=1 for t&gt;0         0 for t&lt;0 So Source Voltage…

Q: -n LTI system has the impulse response h(t) = sinc(t). If the input is c(t) = cos(2t), the system…

A:

Q: Q1: Find the period of the following Signals: 4 Ult) + 4cOS5πt. 2-2 Sin (3πt) 2. given the Signal…

A: As per guidelines given to us we can only provide the solution of first question in multiple type of…

Q: Fit a function V = V,e RC into the given data, where R=2000. What is the value of V, and C? t (s) 1…

A:

Q: Q1 A CT system has a step response = 2 et u(t). Find its output y(t) when the input x(t) is a pulse…

A:

Q: 16.25 For the RLC circuit shown in Fig. 16.59, find the complete response if v(0) = 2 V when the…

A: In S-domain

Q: A causal and stable LTI system S has the frequency response H(jw)=- --w²+10jw+24 If the input to the…

A:

Q: For the circuit shown, the value of the admittance parameter Y21 is.S. 62 ww 32 62 32 ww

A:

Q: Simplyfy the equation F=X'YZ+XZ

A: Expanding the given expression:

Q: x(t)- y(1) dentify the impulse response of the system. Multiple Cholce h(t) – u(t) %3D h(t) = – 8(t)…

A: Using input output relation we will find output y(s) in terms of input x(s). Using above relation we…

Q: Characteristic polynomial f(x) = xª + x³ + T+1 has the following factors Select one: а. х2 +х + 1 b.…

A: Factor of Polynomial- Representing one polynomial as a product of two or more polynomials is known…

Q: SOLVE STEP BY STEP IN DIGITAL FORMAT, PLEASE EXPLAIN EACH STEP Consider the block diagram shown in…

A: We need to find out the value of K and k for given system

Q: Q.3: A discrete-time signal x [n] is shown in Fig. 2. Sketch and label each of the following…

A:

Q: Sketch the frequency domain circuit of Fig. 4. 100 Q ww v(t) = 100 cos (500t+30%) Fig. 4 0.3 H 40LF

A:

Q: Q/ For the system shown below, Draw the root locus R(s) C(s) K(s – 1) (s + 2) (s + 4) G(s)

A:

Q: Q3. Determine the 8-poiny DFT of the real-valued sequence x[n] = 8[n – 3]. Plot the magnitude and…

A: It is given that: xn=δn-3

Q: Determine stability of the following systems. Check for BIBO, symptotic and integral stability. 1 1)…

A: To determine stability of the following systems. As per instruction we must solve the first part…

Q: QI: Find the output of the system shown below: f() System f(1)- h(1) g(1) 0.5 (Output) h(1) 0.…

A: In convolution it gets two signals convolved to produce the third signal,It helps to understand the…

Q: b) if x (1) is used as an input to BIBO L.T.I. system described by: y'-2y =x (t). Find: 1. The…

A:

Q: In the Fig below, x()=ro and HG) = F 1e o70,Ther y(6) is given by x ( h(t) 6) A. ult)- u(6) cos(t)…

A:

Q: The capacitor in the circuit of Fig. 16.39 is initially uncharged. Find vo(t) for t > 0. 2Ω 4i 58(1)…

A: Given a circuit with voltage source

Q: a : Sketch the root loci for the system shown in Fig. R(1) Cis) s(s+1 +13

A:

Q: 130 a 240 100 300 Find Rab 502 300

A: Here 30 ohm, 30 ohm and 50 ohm form delta ntwrk. We have converted delta to star.

Q: Solve the following difference equation with the initial conditions: n У(п) + Зу(п — 1) + 2у(п — 2)…

A: We have given the following difference equation  y(n)+3y(n-1)+2y(n-2)=3(0.8)nu(n) also y(-1)=0 and…

Q: 3. Determine i in the circuit of a network of elements defined in time domain belov 1Ω 2 cos 10t V 1…

A: It is required to determine the current of the given circuit. Here, ω=10

Q: the root locus is drawn on the s-plane Select one: O True O False

A: Root Locus is defines as the locus of closed loop poles obtained when system gain K varied from 0…

Q: A causal LTI  system is represented by y[n]+1/2y[n-k]=x[n] where k is 8 Determine the frequency…

A: LTI systems full from linear time-invariant this is are both linear and time-invariant. this is…

Q: For the system shown below, determine its stability k(1+s)2/ s(1+0.1s)(s-4)

A: Given system G(s)=k(1+s)2s(1+0.1s)(s-4)

Q: Using the Parseval theorem, find the energy of the following signal. x[n] = 3sinc(n/5)sin(2πn/8)

A: We need to calculate the energy of the signal: x[n] = 3sinc(n/5)sin(2πn/8) using Parseval theorem.

Q: Find i and v in the circuit of Fig. . Let i(0) = 5 A. 42 www 12 2H 0= 42 3b 111101205TI

A:

Q: Eind the equivaLent resistance Rab 9oy.

A:

Q: Q4. The signal x(t) given by x(t) = 1+ 2 sin(80nt) + 1.5 cos(300nt) + 0.5 cos(375nt) + 0.7sin…

A: Given the signal: x(t)=1+2sin(80πt)+1.5cos(300πt)+0.5cos(375πt)+0.7sin(815πt) is applied to the…

BJT (Bipolar Junction Transistor)

A BJT is a semiconductor device with 3 terminals that consist of a p-n junction diode that can amplify the signal or current. It is a current-controlled device. The three BJT terminals are base, collector, and emitter. The BJT works with the charge carrier, the two type of carriers in the BJT are holes and electrons, the charge carriers flow by the process of recombination. The signal to be amplifier is generally given as the input at the base terminal and an amplified form of it is available at the collector terminal.