Hiws O Let x(4) be XIn) = } 1 Inl>2 Find y Cn) = x(30-1) x (t) (t)is -3 Find X (-t) ,xlelt+ 2) , x(-t+1)

Q: 1. Show that x[n] • u[n] = %3D k-m

A: From the Convolution

Q: Q2/ Given a sequence X(k) =[6 -1.5+jO.866 -1.5-jo.866]. Evaluate its IDFT x(n)? Your answer

A:

Q: Use the reversal property to show that F{Ae-a sgn(t)} | = = -2 Ajo 2 @o² + a²

A: Time reversal property. xt→FT Xωx-t→FT X-ω Mathematical form of signum function. sgnt=ut-u-t…

Q: written as

A:

Q: If x(t) = e²t * u(t), then what is x(3)? (a) e6/2 (b) e-6/2 (c) 2e6

A: We need to find out the value of given function at given time .

Q: The following Boolean function Z= (A+B+C')(A+B'+C')(A'+B'+C)(A'+B'+C') is equivalent to which of the…

A: SOP (Sum of product)- It is a minimization technique of Boolean expressions in form of sum of…

Q: Complete each expression 1. A+1= A*A=

A: Draw the truth table for possible values of A and than find the simplified boolean expression.

Q: Find Frihe X(t) = 28(x+2)_28 (+-2)-rect (++)) + vest+1) auso 4 (Sin² (w) - 2 siuc (2W))

A:

Q: Find i(t) for all t if Vx=3U(t+1) & V₁ = 5U(t-3)-2U(t+4) 192 + 1 ww Vx ΙΩ w vi,(t) + ΠΩΣ ΤΗ 1H Vy

A: Part 2: Explanation1. The total voltage across the 1Ω resistor is found by summing the individual…

Q: The function y(t)= sign(sinc(2nt)) has the shape %3D В. -1 0.5 0.5 1.5 t -IT TT -1 C. D. 1 -2T TT 2T…

A: In this question we need to find a graph of given signal.

Q: For The Given Table Find y[n]=x1[n]*x2[n] x1[k] -5 -2 + 1.7321j -2+1.7321j x2[k] 3 -4.5 - 4.3301j -…

A: The given sequence x1(k) and x2(k) are the discrete fourier transform of sequence x1(n) and x2(n).…

Q: Find F.T it. X(t) = 28 (t +27-28 (x-2)-rect (6+1) +rect +1) auso 4 (Sin² (w)_25/uc (2W))

A:

Q: g(t)=sinc(t) g(t)=2t^2-3t+6/1-t Find: Odd and even part

A: Given signals are i) g(t)=sinc(t) ii) g(t)=2t^2-3t+6/1-t We need to find even and odd parts of the…

Q: What is f(-1) ? Hint: plug (-1) in for the variable w. f(w)=w^(2)+6w

A: The question belongs to the topic of algebra, specifically evaluating a function at a given value.…

Q: Find F.T it. X(t) = 28 (+ +27_28 (x-2)_rect (t+1) +rect +1) auso 4 (Sin² (w) - 25/uc (2W)) Hello…

A:

Q: Find the talue. heOoltag Eapacitor,assuming UsCt) = 10uct) V, and and Vs t) t -2t H)=(35 e (35 é -…

A: Given circuit shown with Vs(t)=10 u(t)Vc(0)=5 viL(0)=-1 A

Q: 2.45 Two balanced Y-connected loads, one drawing 10 kW at 0.8 power factor lagging and the other 15…

A: In a three-phase circuit, there are two types of connections : i) Star Connection :  A star…

Q: Find Fit: X(t) = 28 (t +27_28 (+-2)_rect (t+1) +rect +=-1) 2 auso 4 (Sin²? (W)_25/uc (2W)) Hello…

A:

Q: Q4 / Equipment ratings for the four - bus power system shown in Figure are given as follows: TI 73…

A: Solution  Consider the following schematic single line diagram: Figure 1 Consider the following…

Q: d) find x(t) if x(jw) =- 48(w – 6) =" 48(w + 6) j

A: The time domain signals can be continuous or discrete. The time domain signals can be periodic as…

Q: 14. Considering Figure 1, Figure 1 X (t) 1 -1 +1 FL20, AY2020-2021

A:

Q: 5. Use Karnough maps to find minimal forms for the expressions ry'z + ry'z' + r'y' z' + x'y'z.

A: Given Boolean expression, f=xy'z+xy'z'+x'y'z'+x'y'z

Q: Simplify the following functions using Karnough map : F(x,y,z,w)=yz'w + yz +yz + y'zw

A: K-map is a minimum technique in SOP 1's represent minterms in K-map

Q: Find F.T it. X(t) = 28 (+ +27_28 (x-2)_rect (t+1) +rect +1) auso 4 (Sin² (w) - 25/uc (2W)) Hello…

A:

Q: Find F.I it. X(t) = 28 (t +27_²8 (x-2)-rect (t+1) 8-1 +rect +1) auso 4 (Sin² (w) - 25/uc (2W)) Hello…

A:

Q: Figure Q3(a) shows a system that produces output m(t) from the input x(t) given in Figure 1. (а) 2…

A:

Q: Example Find F[e-t sin(w,t) u(t)] Example Find the F.T of the triangular pulse f(t) = A Tri(=)

A:

Q: 15. Using Parseval's identity, show that f" -dt = =. (4+t³)(9+r²)" 10

A: Given,. We have to show the given one. Please find the below attachments for the clear explanation.

Q: Gubut (S+)(5+9) Out fut

A:

Q: Q42/ Connect the equation bellow and find truth table? Y = BC + AT + AB

A: Given Equation Y = BC + AC' + A'B' the output is Y Three variables are A,B and C

Q: X(2) TOn the sequence x(n) = 2" u(-n – 1)-)" u(-n - 1) is- -1,5z (-2)(x

A:

Q: ) Find all complex numbers z such that = V-7+ 24.

A:

Wheatstone Bridge Method

A Wheatstone bridge is a circuit used to measure unknown resistance by measuring the ratios of the two branches of the circuit such that each branch has two resistance and out of four resistance one is unknown. The two branches are joined in between with the help of galvanometer which is used to determine the direction of the current. The main advantage of this circuit is that it can provide the most accurate measurement (different from a simple voltage separator).