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MECT361 Mechatronics Components and Instrumentation 8.1. Why is it not possible to connect sensors such as thermocouples, strain gages, and accelerometers directly to a digital computer or microprocessor? PLEASE GIVE ME THE REFRENCE I Will get zero if you didn't put the refrence

1. Is there a difference between the values of Qideal calculated by equation (7) and Qact by using equation (Qaet=Vol/time)? Why? 2. Is there a difference between the values of Qact calculated by equation (8) and Qact by using equation (Qact=Vol/time)? Why? 3. Is there a difference between the values of the ideal diameter and the actual diameter? Why? 4. Is there a difference between the values of Ca calculated by equation (10) and Ca by using equation (11)? Why? 5. What is the relationship type in the plot between the water height in piezometer tube (Ho) and the actual discharge Qact? Why?

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Analyze the principles of operation and potential applications of gyroscopic and accelerometer-based input devices, such as those used in gaming controllers and smartphones.

Explain the significance of the following information given in the specification of transducers: (a) A piezoelectric accelerometer. Non-linearity: *0.5% of full range.

Q1) The redesigned brake caliper is manufactured using SLM from Titanium Ti6Al-4V alloy powder. How many SLM machines are required to manufacture parts for 450 vehicles which are to be built in a 20-month production period. The following parameters are in effect:  5 parts can be built at once on a single machine The caliper has a height of 173mm. Each layer is 64 µm thick 4 scanning lasers are used which share the scanning time for each layer The average laser scanning time for each layer with a single laser is 63 seconds The powder recoating time for every odd numbered layer is 18.6secondsand 38.75 seconds for every even numbered layer Every 8th layer is scanned twice, at 2.3 times the usual laser scan speed to provide additional heat input for in-situ heat treatment The SLM machine operates at a duty rate of 42% of the 24-hour day, Monday to Friday, for 48 weeks of the year, with 10% of production time lost to unscheduled downtime.

Describe the role of microchips in the automotive industry, including applications in advanced driver-assistance systems (ADAS) and autonomous vehicles.

S 3: Light gates may be used to measure the speed of projectiles, such as arrows shot from a bow. English longbows made of yew in the 1400s achieved launch speeds of 60 m/s. Determine the relationship between light gates and the accuracy required for sensing the times when the light gate senses the presence of the arrow.

1.Identify a mechatronics system being used by you in your daily routine. Analyze its elements andstate its importance in the functioning of that system.2. Define sensors and list the various specifications that need to be carefully studied before using aThermocouple for reading the temperature of a furnace.3. Explain the significance of the following information given in the specification of the followingtransducer,Thermocouple Sensitivity: nickel chromium/nickel aluminum thermocouple: 0.039 mV/ºC when thecold junction is at 0 ºC.

OBJECTIVE TYPE QUESTIONS 1. The velocity ratio of two pulleys connected by an open belt or crossed belt is 2. (a) directly proportional to their diameters (b) inversely proportional to their diameters (c) directly proportional to the square of their diameters (d) inversely proportional to the square of their diameters Two pulleys of diameters d, and d, and at distance x apart are connected by means of an open belt drive. The length of the belt is (a)(d+d₁)+2x+ (d₁+d₂)² 4x (b)(d₁-d₂)+2x+ (d₁-d₂)² 4x (c)(d₁+d₂)+ +2x+ (d₁-d₂)² 4x (d)(d-d₂)+2x+ (d₁ +d₂)² 4x 3. In a cone pulley, if the sum of radii of the pulleys on the driving and driven shafts is constant, then (a) open belt drive is recommended (b) cross belt drive is recommended (c) both open belt drive and cross belt drive are recommended (d) the drive is recommended depending upon the torque transmitted Due to slip of the belt, the velocity ratio of the belt drive 4. (a) decreases 5. (b) increases (c) does not change When two pulleys…

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solve a given problem

I’m a doing a stiffness compliance matrix. E_1 is 150 GPA; what are the units of E_1 when I do 1/150e9

Given that your application requires high precision measurements, and you have varieties of a sensor type having the following different magnitude ratios M at your disposal. Pick the best sensor. A. M = 0.70 B. M = 1.50 C. M = 5.01 F. M = 10.00 G. 1.11 H. 0.65 D. M = 1.99 I. 4.21 E. M = 0.98 J. 0.67

Identify the sensor, signal conditioner and display elements in the measurement systems of (a) a mercury-in-glass thermometer, (b) a Bourdon pressure gauge.

Explain the terms 'Accuracy, 'Precision', and 'Bias' as they relate to diagnostic equipment (40 - 60 words)