DB 1 Spiritual Development in Childhood

Pls do NOT do a). Only b, c, d and e. Thanks, I'll give positive feedback.

Specify the differences among "research and development", "product development", "engineering design", "mechanical engineering design" and "machine (elements) design" processes by giving examples on a simple hand mixer used in a kitchen. Notice: • Do not write the differences between the processes without examples from the mentioned product.

Question 2: A motor driver circuit using a power operational amplifier is shown below. A load is connected to the motor through the gear. For this system, Find transfer function from input voltage Vi to motor armature current ia. If Vi = 100 · u(t) is applied as input signal to this system, calculate the final a) b) value of the current ia and explain verbally why it will take that value. Motor Parameters 1 [2] kt : motor torque constant [N-m 3 A Ra : armature resistance - 0 [H] kb : back emf voltage coefficient [V-s 3 [rad] La : armature inductance Rf=10 [k2 ] Vị R;=10 [k2 ] + Nm/NL = 0.1 R1 DC ea JL = 95 = Motor 1 [k2 [kg.m²] Jm= 0. 05 [kg.m²] Bm 0 Load R2=10 [2 ]. (Yük) No friction (Sürtünmesiz)

Subject : ELECTRONIC CIRCUIT ANALYSIS AND DEVICES Please give the DC ANALYSIS circuit and AC EQUIVALENT CIRCUIT of this problem before proceeding to find letters a, and b. (Note : Neglect Vbe)

* ELECTRICAL MACHINE.p... John G. Webster-Medic... Lecture_1_-_Basic_conce... Find: 31 Calling 5 Ag 10000 Linear potentiometer to measure the arc configuration in hospital beds monitor backrest elevation which helps ensure the proper angle is maintained for patients. Lecture 1- Basic conce... X Lecture 2 Amplifiers a... Lecture 2 - Amplifiers a... X SOLUTIONS.pdf ■ A 5 V excitation source Length of the potentiometer, 5 cm. ■ The measurement system used to test 31 200000 the arc configuration has input 00-520-2 impedance, R₁ = 1k. Dr. A.O. Vweza o Dpt. of Electrical Engineering Introduction V=+5V 5000 5002 Distribution of errors on repeated measurom RL El Mesurement system W 11.15 20 Ls. Assuming that the wiper is in the middle of the potentiometer whose value is 1000 2. What is the sensitivity of the potentiometer 2009 BBME 3, Bioinstrumentation, ELE-BII-311 9 system? What is the error in the measurement of voltage caused due to low value of input impedance? 514 muu DAWAT 1806 IkQ are…

An amplifier operating from a ±10 V DC supply provides an output voltage of 6 V peak and an output current of 15 mA rms to a resistive load when a signal of 1.5 V rms is connected to its input. The current drawn by the input port of the amplifier is 2 mA peak to peak. A current of 10 mA DC is provided by each DC power supply. For this amplifier, calculate: ● ● ● ● ● the voltage gain in dB the current gain in dB the power gain in dB the efficiency (as a percentage) the input resistance in Ohms Clearly specify which of the bullet points each answer is associated with. Round your answers to one decimal place.

1. Illustrate MIS applications in Tourism and Hospitality businesses. (Using available resources, research about how MIS is applied in the tourism and hospitality industry. Illustrate actual applications based on your research or observations with the current set up of the industry). 2. Identify the advantages and disadvantages of technological innovation in the tourism and hospitality industry (Research one tourism or hospitality-related technological innovation and cite the advantages and disadvantages of this. Indicate what establishment is implementing such to strengthen your discussion.) 3. Give an example of technological trends applied in the tourism and hospitality industry. (Research one technological trends in the tourism or hospitality industry. Indicate what establishment is implementing such to strengthen your discussion.) 4. Identify the GDS/CRS used by the local airlines (Visit the website of 3 local airlines serving domestic and international flights. Check the content…

Explain in detail the difference between a Micro-Electronics / Photonics Engineer and an Electronic Circuit Design Engineer. Be specific and provide details. Please cite all your sources. •             Could these engineers have projects in common? Give examples answer all two

Answer this problem in matlab

A system contains three fundamental interdependent components. Examine each of these components in relation to the given statement.

Please help with the a, b, and c

Q1 One version of a space station is shown in Fig.1. It is critical to keep this station in the proper orientation toward the Sun and the Earth for generating power and communications. The orientation controller may be represented by a unity feedback system with an actuator and controller, such as: s+ 25 L(s) = G,(s)G(s)= s(s² +15s +75) Construct the state-space of this system using controllable canonical form; illustrate your answer with the aid of block diagram. Radar antenna Solar power panels Rockets Adjuster rockets Space shuttle Fig.1: Space Station

Solve question no.2 and show a clear and readable solution. Super thanks!!! Note: The course subject is Fundamentals of Electronic Communications. Thanks!!!

A mixer circuit using an ideal operational amplifier (op-amp), A is shown in the Figure 1 below. Signal y(t) represents the output signal whilst signals x1(t) andx2(t) represent the input signals. All the resistors are ideal with same resistance, which is 10KQ. y(t) A x:(1) RI R3 x:(t) R2 Figure 1 (a) Determine the expression of the output signal, y(t) in terms of the input signals x,(t) and x2(t). (b) Determine whether the output signal, y(t) belongs to the system classifications below against the input signals x,(t) andx2(t): i. Time-varying or Time-invariant ii. Linear or Nonlinear ii. Instantaneous or Dynamic iv. Causal or Non-causal V. Open loop of Closed loop Provide the necessary mathematical calculations or statements to support your arguments.

Gonsider the following System 2 ]a a) inestyale the slablity of Hhe splem. b) investiyede Hhe anhrollability and obseruabi kty C) Fnd Hhe response Comesponding to { uc) =1 t>.} and xo)=[!) d) Do the obsenubility and Controllab lity af the sysfem change using the following hanspor makion.

Is it possible to have a stable and non-causal signal/system? Justify your answer by giving an example.

Provide a brief (a few phrases) definition and description of each of the following, as well as an example(s) if applicable: Coupled equations, (a) computational domain, (b) mesh, (c) transport equation

A linear variable differential transformer (LVDT) under a certain input voltage has a specifications which includes the following information: Range: + 30 mm; Accuracy: 0.5%3; Sensitivity: 5.0 (mv/ mm). When its output is 0.05 V, (a) calculate the possible value of the linear displacement of its rod. (b) design and sketch an operational amplifier circuit to amplify the output voltage by ten times.

i need ans within 15 minutes my best wishes ton

Consider the system shown in figure (1). Design a compensator network Ge(s) that the static velocity error constant is 20 sec-1, Verify the results of your design. R(s) Input Ge(s) Figure (1) 16 Y(s) output

Engineering Analysis

100 V battery voltage to 75 V need a da-da circuit to reduce the voltage is heard. Transducer inductance 800 μH and loadresistance is given as 25 Ω. Power switch transmission duration is 20 μs, the circuit is in continuous conduction works. According to this; a) a) By specifying the name of the da-da converter used, draw b) Gate sign (vgs), switch voltage (vds), diode voltage Plot (vD), and inductance current (iL) c) Find the switching frequency and the transmission time of the diode.

Exercise 2

1. Find the equivalent transfer function of the negative feedback system of figure below. R(s) C(s) G(s) H(s) K G(s) and H(s) = 1 %3D s(s + 2)2

Can you answer questions a),b) and c)?

In your own words, describe Ohm's law. Give two instances from the real world or from your educational career in which it would be used.

(а) A d.c bridge based on strain gauge sensor is used to measure the vehicle weight. The values of Vde=5 V, R], R2, and R3 is 150 k. The value of strain gauge, R4 before loaded is 150 kQ. Before the measurement, a standard load with weight of 6000 kg is used for calibration. The galvanometer, I, is flowed about 2.25 uA. Analyse the circuit to determine values of Rh Vh and R4 when it is loaded. Assume the value Rm of galvanometer is zero. R1 R3 Vdc R2 Figure Q4

In your own opinion, what do you think is the importance of having this Basic Measurement Theory? What are the benefits of it in your study right now?

نقطتان )2) Q) A voltmeter of range 1-10 Amp, the accurate of ±2% of full-scale deflection , the :possible error at 5 Amp is إجابتك

Figure Q1 shows a feedback control system with K is the controller for the system. (a) Determine the range of K to keep the system stable. (b) Plot the output response of the system for 3 different values of K to observe the transient and steady state of the system. (c) Write your own conclusion from answer Q1(b).

Urgently please try it