The following figure shows the lengthwise cross-section of a fiber optic cable illustrating the transmission of light down the length of the cable. What is it's critical angle? Round your answer to 1 decimal place. Escaping Ray LED Critical Angle Shortest Path Cladding n = 1.402 Longest path Fiber n = 1.495 Cladding n = 1.402 h

Q: In the aboce circuit amplitude of the current source is x=94, then find the I2 mesh current.

A: The current through the mesh 2 can be calculated by using the mesh analysis. The mesh 2 current can…

Q: Exercise 2: Use z-transforms to combine the following cascaded systems w[n] = x[n] + x[n − 1] y[n] =…

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Q: Q₁ + 1.5ΚΩ Vcc= 2.25 V Determine the small-signal model of Q1 for the circuit above. (Is = 8 x 10-16…

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Q: 1₂ + V₁ R₁ 1 Aio 1₁ R₂ + This circuit is to be analyzed using superposition. Determine the value of…

A: As your are asked to determine the value of v' due to the current source I1 acting alone. so here we…

Q: Consider the circuit shown in Figure below. Take io = 20 mA. (Figure 1) Figure 40 x 0 12 10 μF 0…

A: current io = 20 mA  after switch open and doing source transformation circuit becomes…

Q: . Plot the state changes on the diagram below with a state diagram. 2. We are asked to build this…

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Q: */ 0°V 40 Ω Μ j20 Ω y / 0° A (+ V -j30 Ω www 50 Ω

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Q: 14.4 R₁ 4702 D₁ V₂= 3.3V sketch and label the Velamp [Velamp Us V₁ transfer characteristics.

A: We need to find out the output voltage for given circuit.

Q: The expression E(x, y, z)= xy + xyz + x +y is given 1.1 Simplify the given expression 1.2 Draw the…

A: In this question we need to simplify the given expression and draw the logic circuit of given…

Q: Question 1) The amplitude of the voltage source is x=6V and the amplitude of the current source is…

A: It is given that: x=6 Vy=9 A

Q: In case of 4-pole D.C. generator provided with a two layer lap winding with sixteen coils, the pole…

A: A DC generator with, Total number of poles, P = 4. Two layer lap winding.  Total number of coils =…

Q: Determine the voltage across R2 if PT = 5W Hill Vs 120V R1 R2 1.5ΚΩ R3 5009 www R4 2.5ΚΩ R5 5ΚΩ

A: PT = 5W; We need to determine the voltage across R2 resistor.

Q: circuit in the figure.) VB=25.2 V, VD ON=800 mV, R₁=5 k /Circuit Parameters Vin Vin is increased…

A: Given that  VB=25.2 v VD(on)=800mv R1=5kohm. We need to find the condition for Vin and Vout for the…

Q: Y=f(A,B,C)=11, (0,4,5) + don't care(2)

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Q: For the system shown generate the transfer function J1= 2 kg*m² J2= 40 kg*m² D1-10 N*m/(rad/s) D2=…

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Q: The transistors T1 and T2 used in the figure are identical and β=150, ro=∞ and V|BE|=0.7V for all…

A: Here VBE=0.7V,β=150,r0=∞,Transistor T1 and T2 are identical.

Q: Determine the probability that a quantum state at energy E = Ec + KT is occupied by an electron, and…

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Q: 105²0₁ 152 0₂ öri 281. 馆 fy 43 €11/232 -1055 ↓ Ιωάν 25. 1000 0 20V

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Q: Resistors connected in series-parallel combination Resistance combination Rab b 24 Vdc Figure 5.2…

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Q: جاء في الروتحار H. W3 A steel wire has a radius of (2mm) and a conductivity of 2x 106 S/m. The steel…

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Q: Use IC 74151 as shown in Figure 1 to create a logic circuit to operate as an equation.

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Q: ign a bandpass filter, using a cascade connection, to give a center uency of 300 Hz, a bandwidth of…

A: Center frequency fc=300 Hz. Bandwidth BW=3000 Hz. Passband gain 4. All the capacitors used are of…

Q: Q1 + 1.5kQ Vcc= = 2.25 V Determine the small-signal model of Q1 for the circuit above. (Is = 8 x…

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Q: Example 7.10. a. Design a bandpass FIR filter with the following specifications: Lower stopband…

A: Lower stopband=0-500 HzPassband=1,600-2,300 HzUpper stopband=3,500-4,000 HzStopband attenuation=50…

Q: 0 Discretize a CT- Filter, Choose TS = 1, show answer in canonical form 11 YTY=X Write DFI, OFII…

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Q: GND Given D1 is a 10 Zener. Find Vo:

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Q: n the following circuit, β=100, VCC=24 V, VBE=0.7 V. a) Find the DC current and voltage values in…

A: Given, β=100VCC=24 VVBE=0.7 V The biasing model is a voltage divider bias. It is asked to calculate…

Q: x-30° A I₁ O a. 23.66+j35.83 A O b. 23.66 + j155.87 A O c. 156.68 +j35.83 A O d. 76.27+ j93.43 A O…

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Q: Vx Ix + IR1 R₁ + R₂ VB D₁ Ideal

A: Given: A circuit,  To do: We have to plot Ix and IR1 as function of Vx.  a) When VB= -1.25 V, b)…

Q: The three-phase full-wave controller in Figure 2 supplies a Y-connected resistive load of R = 102…

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Q: Design a bandpass FIR filter with the following specifications: Lower stopband = 0-500 Hz Passband =…

A: Given: To find: We have to design a bandpass FIR filter with above specifications.    Note: FIR…

Q: can you please show how idss was found

A: Need to explain how the value of IDSS was obtained from the given information.

Q: 174. The EMF induced in the armature of a shunt generator is 500 V. The armature resistance is 0.22…

A: A shunt generator with, Induced emf in the armature, E=500 V. The armature resistance, Ra=0.2 Ω. The…

Q: Use mesh analysis to find Vo in the circuit. (G. Vo = 8.727V)

A: The required voltage can be calculated applying mesh analysis. The mesh equation can be obtained by…

Q: 7.47 Determine v(t) for t > 0 in the circuit of Fig. 7.114 if v(0) = 0. 3u(t-1) A Figure 7.114 For…

A: In this question we need to find the voltage v(t) for t>0

Q: QUESTION 5 For the ladder network below R₁ www 3 Ω 240 V I R₂ + V3 R3 5Ω Find the current I |= Find…

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Q: HW4: Problem 1. Using S8MCQ rectifier diodes (a real diode), design a bridge rectifier circuit to…

A: Supply frequency/Input Frequency; f=60 Hz Maximum voltage; Vp=10 V Ripple voltage; Vr=0.25 V Load…

Q: v(t) (+ 00002 2Ω 2Ω 2Η VL(t)

A: Source voltage; vt Resistance; R=2 Ω Inductor; L=2 H To find out We have to determine the transfer…

Q: F Consider the circuit shown above, assuming B = 75and Is = 7 x 10-16 A. If R₁ = 9.5k, determine V,…

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Q: Using D flip-flops, design a modulo-5 synchronous counter. The counter counts only when its enable…

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Q: Q₁ +25.0 nC is at the origin. Q₂--15.0 nC is at x = 1.00 cm. Q3 +30.0 nC is at x=-1.00cm. A. Find…

A: Given that, Q1=25 nC at x=0 Q2=-15 nC at x=1 cmQ3=30 nC  at x=-1 cm It is asked to find the voltage…

Q: Vx R2 RIVER V8 VB D₁7 Ideal In the circuit above, plot ly and Ig1 as a function of Vx for two cases:…

A: Given: A circuit,  To do: We have to plot Ix and IR1 as function of Vx.  a) When VB= -1 V, b) When…

Q: Fine Standard SOP of Y

A: It is given that: Y=A¯+BA+C

Q: 3. From equation in picture ?      3.1 Truth table      3.2 standars POS      3.3 Standard SOP

A: we need to determine,      3.1 Truth table      3.2 Standard POS      3.3 Standard SOP

Q: Find the inverse Laplace transform, f(t) of the function F(s) = = f(t) = ,t> 0 30 84, 80

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Q: Just number 7-5 please. I just want someone to give me their answer so I can check if my answer is…

A: In this question we need to find the current I shown in the given circuit. Let the voltage  and…

Q: Given f(t) = 2u(-t), h(t) = tu(-t), and y(t) = f(t) * h(t), determine y(-4) and y(4).

A: In this question we need to find the value of y(-4) and y(4) of the given signal We use Laplace…

Q: Consider the following block diagrams A, B, and C: R(s) R(s) G₁(s) X₂(s) = G₁(s)R(s) G₁(s) G₂(s)…

A: Given: Block diagrams as, To find: a) To identify the cascade, parallel and feedback block…

Q: x/ 0° V O a. -257.97 +j147.48V O b. -261.14 + j147.48V O c.-257,97 + j-4,70 V O d. -27.69 +j14.15 V…

A: Apply KCL at note connecting the inductor , capacitor and current source. Now using ohms law write…

Q: Simplify the block diagram shown below and obtain the closed-loop transfer function C(s)/R(s) R(s)…

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Fiber Optics

Fiber optics is a technology used to transmit the facts such as light or pulses with fiber or plastic over long distances. Visual fibers are about the width of a human hair strand and, when tied directly to a fiber-optic cable, can transmit multiple long-distance records and faster in different ways.