Layer. are assigned to each packet to form a frame in the Data Link IP addresses MAC addresses either a or b none of the above
Q: For this system The heater is off when Comparator Reference value T Та Error signal (Td-Ta) • TaTd…
A:
Q: 9. The instantaneous values of two alternating voltages are given as: v1=60sine and v2=40sin(0 -…
A: Solution !! Horizontal component of v1 = 40VVertical component of v1=0VHorizontal component of…
Q: raw a block diagram of a domestic central heating system which has the following elements: (a) A…
A: Domestic central heating system:- A central heating system provides warmth to a number of spaces…
Q: Multiply out and simplify to obtain a sum of products: (a) (A + B)(C+B)(D' +B)(ACD' + E)
A: Given: 1. A+BC+BD'+BACD'+E Find: Sum of product = ?
Q: A calorie is a unit of heat or energy and it equals about 4.2 J where 1J = 1 kg m²s². Suppose we…
A: Solution !!
Q: 3. Determine Vx. 60V/ ± 2502 400 1252 + V+ - 240; $85 -ში. =2422 2452 JA
A: In this question, We need to determine the value of voltage Vx using the current division method.…
Q: A coil has an equivalent circuit of inductance 1.5 H in series with resistance 90 ohm. It is…
A:
Q: + v₁ (t) (~ - vo(t) 50Ω Circuit Load 2. Suppose vi(t)=0 for t0. Assume a cut-in voltage = 0.7V.…
A: We need to find out the output voltage for given circuit and given input , we will find out it when…
Q: 3. Determine the voltage across the 40-ohm resistor. 60V(+ 255 M 40: 12.02 M 18n :80 180 18
A:
Q: 3. Calculate the value of voltage in the circuit. 1=3 mA
A: Given data, Circuit diagram is given as,
Q: Problem 2.57 Use the Smith chart to find y₁ if ZL = 1.5-j0.7.
A: Given here impedance and asked to find admittance by using Smith chart.
Q: WA (↑ 2 5 lov 15 + VX- 10 SOV
A:
Q: 2. Find 1₁, 12, 13, and 14. 6A 4₁ 20 (2 10 (2 3A 4052 4022 14 2A
A:
Q: A 220 V three phase motor takes 21,437 W at 0.71 lagging power factor. What is the ine curent?…
A: For 3 phase,P3ϕ=3 VL IL cosϕ IL =P3ϕ3 VL cosϕ For 1 phase,P1ϕ= VL IL cosϕ IL =P1ϕ VL cosϕ
Q: Computed (Show complete solutions.) 1. Using the value of the DC power supply as the theoretical…
A: Given DC Power Supply = 15 V R1 = 10 ohms R2 = 50 ohms R3 = 75 ohms
Q: 5. Determine the total resistance if each R is 30. O RT M -W
A:
Q: Draw a circuit that uses only one AND gate and one OR gate to realize the following function: (b)…
A: Given Boolean expression is F = WXYZ + VXYZ + UXYZ Asked to draw the circuit using only one AND…
Q: Two DC generators, each with armature resistance of 0.02 ohm and field resistance of 50 ohms run in…
A:
Q: 2. If I is equal to 2A, find l en fanden. 202 422 $82 M to 1652
A:
Q: 9. The time constant of the circuit shown in the figure below is A. 25 sec. B. 0 sec. C. .025 sec.…
A: We need to find out time constant of given circuit , it is a RC circuit .
Q: An accelerometer of sensitivity 10 mV/g is used to measure the acceleration of a vibrating beam. A…
A: Given, Sensitivity=10mV/g number of bit=12 bits sampling frequency, fs=25KHz cpacitance C1=1 nF
Q: I fe-4t cos(nt) 8 (4t-1)dt -8
A:
Q: The collector current is 1.5 mA. If the current gain is 50, the base current is
A: Given, Collector current, IC=1.5 mA. Current gain, β=50.
Q: The total resistance of two resistors connected in series is 50 ohms. When connected in parallel,…
A:
Q: 6. Find the Vo using superposition.
A: It is given that:
Q: A transformer having 1000 primary turns is connected to a 250 V a.c. supply for a secon- dary…
A: Given a transformer with, Primary turns, N1=1000. Primary supply voltage, V1=250 V. Secondary supply…
Q: A load is connected to a 210 V, 50 Hz supply. If it has resistance of 300 and a capacitor of 0.25…
A:
Q: contains three 60-watt lamps. The light fixture presently installed over the mirror contains four…
A: A homeowner has asked to install a lighted mirror in a bathroom. The mirror contains eight 40-watt…
Q: -Find the Fourier transform of x(t) = 2 sin (5 πfet) Plot the signal of x(t) in the time domain and…
A:
Q: c. What is the relationship between the sum of the currents of branches A,B, and C to the current…
A:
Q: 3. Determine 1₁ and 12 using current division. 12 2010 ent from our this 152 2002
A: Given: Required: I1 and I2
Q: An operational amplifier has an open-loop transfer function of 200,000 and a feedback path with a…
A:
Q: The armature of a 6 pole, 138 slots shunt generator is lap wound with four conductors per slot. The…
A:
Q: H AAA Source angular Frequency quality Factor скач 101 L=7005 H W = 20 rad 15 4 =10 recelts W
A:
Q: Prove the simultaneous relationship mathematically between the step of the solution in detail:…
A: Given here a equation and asked to derive that equation. In the given equation some letters are…
Q: Given the discrete signal below. Determine the signal x(2n-4 1+ −3 ≤ n ≤ −1 1. 0<n<3 elsewhere 11 3…
A: We need to find out the shifted and scaled version of input sequence .
Q: The expression of equivalent impedance (ZN) in the circuit shown below is? 21 ww N
A: Solution !! Explanation: The impedance between the points a and b with the source replaced by a…
Q: V Source R1 www 1.2kQ Branch A R2 1.2kQ Branch B R3 1.2kQ R4 1.2k0 Branch C R5 1.2kQ R61.2k0 R71.2K0…
A: As per Bartleby guideline we need to answer the first three questions only. Kindly repost the rest…
Q: IV. SOURCE TRANSFORMATION 7. Use source transformation to reduce the circuit to a voltage source in…
A:
Q: In the Internet of Things, which of the following is responsible for translating an electrical…
A: Introduction - The internet of things, is a networked system of interconnected computing devices,…
Q: Compute the average power and the RMS for the signal x(t) = sin(t)
A: In this question we need to find a average power and the RMS value of the signal x(t).
Q: Solve the average power and dc voltage. What will be the average power if we take the 5-ohm bulb…
A:
Q: 1. Determine the voltages V1, V2, and V3, below using the principle of SUPERPOSITION. V3 |v1 ww 100…
A:
Q: 2. If there is a total charge of 167C in a spherical volume of 0.2 m³, find the volume charge…
A:
Q: What is the step by step procedure to use light meter
A: Procedure to use Light Meter Part 1: Setting up an Analog Light Meter There are various…
Q: Solve equation V1 = 30V V2 = 60v V3 = 60V 12 ar 3 Am tsolve lit using System of Katar eq
A:
Q: 2. Design a clamper circuit to perform the function indicated. Vin 10 V -10 V + Vin DESIGN Si diodes…
A: The given circuit is shown below. Design a clamper circuit.
Q: 1. Consider the circuit element shown below, where v(t) 6 cos(3t). √8 cos(3t-45°) and i(t) (d) Find…
A: Given data, Voltage vt=8cos3t-450. Current, it=6cos3t.
Q: A 500 nF capacitor is connected in series with a 100 kohm resistor and the circuit is connected to a…
A: Capacitance = 500 nF Resistance = 100 Ω = 100×103 Voltage = 50V
Q: Problem 4 For the circuit shown below: a) Use the voltage-division principle to calculate the…
A: In this question we need to find a voltage across R3 by using voltage division method and current…
Step by step
Solved in 2 steps with 1 images
- For the circuit shown below: Determine the port type and address, interfacing technique and type of decodinga) i. Distinguish between circuit and packet switching in communication system. a) ii. State two advantages and disadvantages of a circuit switching technique. a) iiiHow are messages or data in a packet switching techniques are routed to their destination. b) i. What are the modes of propagation in transmission system? b) ii. With the aid of sketch discuss one of the modes. What are the diversity techniques available in transmission network and discuss any two?List the reasons why the modulation is desired in a wireless communication system considering the trade-off is available to the designer.
- Calculate the values of Vo and Id for the networks shown below.In a telephone TDM system, a DS0 has a capacity of 64kbps and a T1 link rate is 1.544Mbps. How many simultaneous voice conversations can a T1 carry?Band gap between 300-3400 Hertz for voice transmission on telephone lines used in homes and officesis used. ADSL modem devices connected to the telephone line are connected to the 25kHz and 1.1MHz band over this line.data transmission over. For the ADSL device to the telephone device, since it is connected on the same lineThe arrival of meaningful but meaningless signals for the telephone device causes disturbing noises during the conversation.causes to occur.Along with ADSL modems used in homes and workplaces, manufacturers produce a device called Splitter.offers to its users. This device and its circuit diagram are given in Figure 1. device to the home phone line.It is requested that the other end be connected to the telephone device, the ADSL line is directly connected to the telephoneIt is said to be connected to the line as in this example.Figure 1. (a) ADSL Splitter device, (b) A given circuit schematic and connection type for ADSL Splitter.The handset has been measured to have a…
- Suppose two hosts A and B, are separated by 10,000 kilometers and are connected by a direct link of R = 1 Mbps. Suppose the propagation speed over the link is 2.5 x 10^8 meters/sec.a. Calculate the "bandwidth-delay product", R.tprop.b. Consider sending a file of 400,000 bits from host A to B. Suppose the file is sent continuously as one big message. What is the maximum number of bits that will be in the link at any given time?c. Provide an interpretation of the bandwidth-delay product.d. What is the width (in meters) of bit in the link? Is it longer than a football field?e. Derive a general expression for the width of a bit in terms of the propagation speed s, the bandwidth R, and the length of the link d.Suppose two hosts A and B, are separated by 10,000 kilometers and are connected by a direct link of R = 1 Gbps. Suppose the propagation speed over the link is 2.5 x 10^8 meters/sec.a. Calculate the "bandwidth-delay product", R.tprop.b. Consider sending a file of 400,000 bits from host A to B. Suppose the file is sent continuously as one big message. What is the maximum number of bits that will be in the link at any giventime?c. What is the width (in meters) of bit in the link?Consider an industrial network application where there is one control unit (PLC) connected using half duplex connection with 20 other sensor and actuator devices having a bandwidth of at least 100Kbps located at the distance of around 2000 feet apart. Choose a most suitable fieldbus protocol and serial communication protocol along with wiring, cable, topology and any other requirement details to connect all these devices efficiently.
- A. Given a fixed route and fixed link types between two end systems, which of the following delays may vary depending on the level of congestion in the network? Select one: a. processing delay b. propagation delay c. transmission delay d. queueing delay ============================= B. Suppose there is exactly one packet switch between a sending host and a receiving host. The transmission rates between the sending host and the switch and between the switch and the receiving host are R1 and R2, respectively. Assuming that the switch uses store-and-forward packet switching, what is the total end-to-end delay to send a packet of length L? (ignore queuing, propagation, and processing delays) Select one: a. L/(R1+R2) b. (R1+R2)/L c. L/R1+L/R2 d. 2∗(L/R1)What is the difference between power gain and insertion loss in two-port networks?Compare a wireless radio system with a fiber-optic communication system for digitaldata communications over a distance of 1 km. Assume a desired data rate of 75 Mbps. Give pros and cons, advantages and disadvantages, of each. Which one would be better, all factors being considered?