Module 3 Quiz

subject DLD plzz solve urgent with complete details thnx

6. Why is it important to measure Strain? 7. What is your own understanding of Young's Modulus? 8. What is the major difference between stress and strain? 9. What is the mathematical relationship between voltage and strain based on your data? 10. What is the mathematical relationship between voltage and stress based on your data?

Figure 05 1- Determine the value of K and a so that the maximum overshoot is 0.20 and settling time (2% criterion) is 4 sec to a unit step input. 2- Determine the peak time for a unit step input and the steady state error for a ramp input. 3- What would be the value of a to attain critical damping (assume K = 1).

Please include the graph for the calculations.

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

Please answer all subpart either dislike is ready please all subpart in short Please

-5.0000 -1.0000 + 1.0000i -1.0000 - 1.0000i The roots of the system characteristic equation are: * a) The system is stable. b) The system is unstable. c) The system is marginally (critically) stable.

b) Indicate the following characteristics on the generic second order response given in Figure Q3(b). i. ii. iii. iv. Rise Time Settling Time Min Settling Time Max Settling Time V. Overshoot vi. Undershoot vii. viii. Maximum peak Peak Time Amplitude 4 3.5 3 2.5 2 1.5 H 1 0.5 0 0 5 Step Response ܫܚܢ 10 Time (seconds) Figure Q3(b) 15 20 25

QUESTION-4 aN-Pleas Please answer the following: a)awiwn) What are the causes of impulse voltages? Draw an example Voltage/Time graph of an impulse voltage waveform and show its parts and timings. b) hes ers What are the main types of circuit breakers? Compare different circuit breaker types in terms of security, size, maintenance, o sensitivity to environmental factors and ndows recovery time.

Q.1 a. Repeatability and reproducibility are ways of measuring precision, particularly in the field of engineering. i. What is an engineer's expectation when performing repeatability or reproducibility? ii. State a difference between repeatability and reproducibility in an experiment?

Q9) Estimate the positon of the pointer in PMMC instrument if damping torque is absent? a. Pointer moves to full scale deflection b. Pointer does not come to rest position c. Pointer does not stop at the value of measurement d. Pointer does not move from zero

Q5. Predictive maintenance is to be applied to an industrial conveying system. a) Discuss and illustrate the difference between reactive, preventative, and predictive maintenance. b) Describe several of the techniques that could be used to develop a predictive maintenance system for the conveyor system. Consider some of the sensing techniques that might be used and what parameters might be measured to detect component degradation. c) If the predictive maintenance system described in b) detects that the conveyor system is vibrating abnormally, discuss what condition this could indicate and what maintenance might be required.

u.om/mod/quiz/attempt.php?atte p 498286&cmid%3D54604%#question-775336-20 ortal displacement sensor can also work with a non-conductive target if a piece of aluminum tape is fastened to it. O inductive sensor O eddy current sensor O potentiometer O differential transformer A PMMC instrument has internal resistance of 0.73 k2 and gives full scale deflection for 34 mA. The required resistance value of ohms. multiplier resistors for employing the meter as a multi range voltmeter for voltage range 68 V will be O 1270.00 O-230.00 O199.27 O 93116.68 Maxwell's bridge is accurate for the measurement coil inductance in milli Henry to several Henry range.

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A sensor resistance changes linearly from 100°C to 130°C as shown in the Table Q1a. Find the linear equation relating resistance and temperature. Assume To= 115°C is midpoint temperature. T(°C) R(N) 90 562.66 95 568.03 100 573.4 105 578.77 110 584.13 115 589.48 120 594.84 125 600.18 130 605.52

A5

System Dynamics and control.

The nominal speed of a construction machine with an operation is 1000 rpm, and when the speed of the construction machine is halved, the power of the electrical machine is halved. What are the characteristics of the electrical machine and the work machine that should be preferred for such a system?

Choose the correct answer with an explanation of how the choice was made. all points please

Q) give 5 to 10 reasons when the steady state error happened Subject name control system engineering

In the following process, the variables are not constant Select one a. Dynamic process b. Static process c. Controlled process d. Non Linear

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Suppose your car has the instrument cluster shown below. There is an an engine oil temperature gage on the left side. Would you use a temperature switch or temperature sensor for the gage? 2 O Temperature sensor O Temperature switch 3 1000RPM 1 CRUISING RANGE 403 Mi 8, ELAPSED TIME 041 7 P COMFORT - 20 717 OUTSIDE 40 TEIP A m 10.4 60 60 80 MPH 100 120 140 km/h 100 160 180 200 260 HOLD PAR 120 220 140 240 160 ARS

Calculate the motor conduction velocity for the arrangement below where latency period 1 is 3 ms and latency period 2 is 6 ms. Measure the distance between S1 and S2 on your arm to determine the conduction velocity

Needing assistance with the attached pic.

For a system if the value of peak overshoot is 26 %,  then the value of damping ratio  is .......

Electrical Enginnering _ Energy Conversion System Notes : pls solve in less than 30 min.

Subject name: Electrical Power Distribution.

I need to solve a question within 20 minutes as quickly as possible