C400 Diagoniz Quiz

System Stability   What are the criteria for determining the stability of a system?

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For the following activities, draw the network diagram and by using forward and backward pass, determine:- 1. Project duration. 2. Critical path. Preceding Duration Activity (day) 3 Act. A - -- A 4 C A 2 B E C 1 F C 2 D,E F,G G 4 H. 3

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PLEASE ANSWER ALL THE FOLLOWING QUESTIONS, I WILL RATE 5 THANKS

Please help me answer number 2. Please show a CLEAR and READABLE solution/s. Thanks!!! The course subject is Fundamentals of Electronic Communications. NOTE: ANSWER LETTER D ONLY!!!

Draw the block diagram of a Displacement measurement system .Also identify the names of the functional elements used in themeasurement system.   Please do not write by hand

SUBJECT: COMMUNICATIONS 1: PRINCIPLES OF COMMUNICATION SYSTEMS FOR ENGINEERS TOPIC: Introduction to Electronic Communication Systems NOTE: ANSWER THE FOLLOWING QUESTIONS AND EXPLAIN AND EXPOUND YOUR ANSWER! MAKE SURE THE ANSWER IS CORRECT TO RATE YOU HIGHLY FOR THE ANSWER. ANSWER THE TABLE AND OTHER QUESTIONS. THANK YOU! answer with correct, PLEASE FOLLOW INSTRUCTIONS 1. What are the challenges in electronic communications at present? 2. What has been the role of EE professionals during the pandemic? 3. What are the new technologies being introduced in the market nowadays? 4. What is the importance of modulating an information signal? 5. Explain the process of electronic communications.

د تعديل 4. Are the following statements correct or wrong? Justify your answer. (a) GTO requires very low current applied to its gate to be turn off. (b) IGBT is a voltage driven device. (c) BJT is more efficient than IGBT in high power applications. (d) Thyristors are used only for low voltage, low current applications. (e) MOSFETS are used for high frequency applications. تمويه رش الألوان فلتر اقتصاص تدوير

The following problems refer to grounding requirements. Give the source of yourresponses. 1. If they are present, what items are required to be bonded together to form a groundingelectrode system?

858445655 O Blackboard Remaining Time: 59 minutes, 28 seconds. * Question Completion Status: 90 10 110 120 130 14D 150 160 440 450 46D 470 480 49D 500 10 70 18 19 201 40 50 36 370 38 3940 410 42 43D 20 QUESTION 35 What is indicator number 1 called. 6 1 Heading indicator Airspeed indicator O Altimeter indicator QUESTION 36 Attitude indicator is also known as: O Virtual horizon O Visual Horizon O Artificial Horizon Th Click Save and Submit to save and submit. Click Save All Answers to save all answers. MacBook Air

Multiple Choice directions: Circle the letter of the answers that best answer the question. 1. For frequencies lower than 10GHZ, power amplifiers used microwave __? a. Oscillator b. All of the above c. Power tubes d. Transistors 2. The cathode material used in point contact diodes a. Tungsten b. Silicon c. Germanium d. GaAs 3. It is three port microwave device used to couple energy in one direction in a closed loop. a. Cavity resonator b. Circulators c. Directional coupler d. Isolators Note: Explanation is not needed just provide the correct answers for each number.

Determine the limits of region of operations of M1 for the device given in figure. Assume VDD = 2.5 V. Note: For respective enrolment number BT19ECEOXY If enrolment number is even, Consider |Vl = |Vpl = 0.X V %3D %3D If enrolment number is odd, Consider IVtnl = IVtpl = 0.Y V %3D If X is odd, V1 is linearly increasing from 0 to VDD If X is even, V1 is linearly decreasing from VDD to 0. VpD

: A) Select the best answer from multiple choices: 1. The system ete-5 is: a. Linear, time invariant, casual. b. Non-linear, time invariant, non-casual. c. Non-linear, time varying, casual. d. Not all the above. 2. Noise can be reduced through: a. Increasing So. b. Increasing Si. c. Both (a) and (b). d. Note all the above.

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15.a. Which of the following groups describes the three functions that an electrical device may perform?A. Protect a circuit, utilize circuit power, and control the circuitB. Provide a breakpoint in a circuit, protect a circuit, and provide a controlC. Load a circuit, utilize circuit power, and provide a breakpoint in the circuitD. Control a circuit, provide circuit protection, and load a circuit15.b. Which one of the following colors is not a common color for a receptacle terminal?A. BlackB. GreenC. BrassD. Silver

I) Write / type on the application of FM for indigenous communication. ii) Write / type on why radio receivers are very unique in their functions.          (Please kindly answer all am out of credit to repost)

3 Explain the application of DSP in biomedical field.

Draw the equivalent circuits of Class E chopper for the different quadrant operation andwrite its description. (Minimum 350 words)

INFE242 ELECTRONICS PLEASE MAKE SURE THE ANSWER IS CORRECT And make your Line clear ?? All thank and appreciation ?? ?

Note: Please do not handwritten.

Consider as a simple telephone network consisting of two end workplacesand one intermediate switch with a 1 MHz full duplex trunk between eachend workplace and the intermediate switch. Assume a 4 kHz channel foreach voice call. The telephone is used to make four calls per 8 hour workdayin average, with mean call duration of five minutes. Twelve percent of thecalls are long distance. Analyse and determine the maximum number oftelephones an end workplace can support.   Note: Please explain the answer process clearly.

2. The impulss resporse kinl * a decree-sime LTI system is shown in Figure tia) Deramine and skotch ha cuput y(n] of this sysaem so the inp.r [x) shown in Figure 1it) without using the corvoluian technique. ta) () gure 1.

2:13 LTE l. Gmail > mid circuit lab exam.jpg mid cir Cuit lab Exan (a The varia ble yesistam in the CirCuit of below ie adjnsted for Max ower tran Sler to Ro. Find the vahe of Ro 6 Finel the Max. pow er that C be delivered to Ro 1.25K- Floka- 9 mA a.2 Determinco nol v. the CirCait of fiG. below when Ro is 702- SA Ro Q.3 use the prin Ciple of Super position to find the voltage Vnthe CirCuit ofEG.belos 6A Son 7122 V 75v

I need fast plz

Ultrasonic level sensors usually operate within mega-Hertz range a. Trueb. False

Task 3 b. Discuss the three essential elements of a Date Acquisition System.

Choose the best answer for the following multiple-choice: In a WiFi network, the service (s). allows (allow) moving a station from one BSS to another: A. Association C. Disassociation B. Reassociation D. A and C ● ● The function of reliable data delivery is covered by: A. PHY layer B. MAC layer A. Distribution system B. Basic service set ● In GSM network, cell splitting mainly is used to: A. Increase capacity B. Increase used frequencies includes many stations competing for access to shared wireless medium: C. Extended service set D. Multiple-cell WLAN ● . The MTSO the ongoing call when received signal at ME is not enough from the whole GSM: A. Blocks C. Drops D. Terminates B. Handoff C. LLC layer D. IP layer The technique of error detection and correction is used by cellular networks starting from: A. 1G C. 3G B. 2G D. 4G The A. WiFi B. Ad Hoc network provides citywide access along a WMAN: ● In the LTE, the A. Relay nodes B. Femtocells C. Decrease interference D. Decrease coverage…

Photos - Screenshot (46).png 72% / Fullscreen 1.The term SMA represents. 2.F type connectors are used in CCTV systems [True/False]. 3.RG 59 coaxial cable is 10base 5 coaxial cable. [True/False] 4.The segment length for RG11coaxial cable in SAT TV is 5.The segment length for twisted pair cable is 6.UHF connectors are used in public address systems [True/False]. 7.RG 58 thin coaxial cable is 10base 5 coaxial cable. [True/False] 8.The segment length for coaxial cable is 9.The segment length for fiber optic cable is 10.In fiber optics type of signal flows. 10:09 13/12/2021