2. How active headphone works? Explain.  3. How Doppler ultrasound works? Explain.

Q: hat is an experiment? Provide examples of experiments.

A:

Q: What are the Advantage & disadvantages, Applications in Industries and control instruments can…

A: Advantages: The advantages of ultraviolet/visible radiation analyzers are given as under.

Q: Determine how Electronic Flight Instruments and digital systems have played a role in the ergonomics…

A: As far as highlights and usefulness, they are comparable yet the Garmin framework likewise has…

Q: What is the difference between laser Doppler velocim etry (LDV) and particle image velocimetry (PIV)

A: Both LDV ( laser Doppler velocimetry) and PIV (particle image velocimetry) are non-destructive…

Q: Human Factors Engineering Q1) Dark to light adaptation takes place very slow ? A)True B)False Q2)…

A: Adaptation: The ability of the retina of the eye to adjust different levels of light is known as an…

Q: What are the advantages and disadvantages of the Vernier caliper and screw gauge? Please discuss…

A: Solution to first question as per our company policy.

Q: Q2 Explain with side view images the fabrication steps for the device shown below. 32% Extra points:…

A:

Q: Dye penetrant inspection, eddy-current testing, and radiographic testing are examples of NDT…

A: NDT means Non-Destructive Testing.

Q: Which of the following is not an example of recording devices? O a a. CRO O b. Digital Recorders O.…

A: Amongst the given devices, Magnetic tape is a recording device. It is developed from a thin,…

Q: Explain the effect of noise on humans when they are undergoing prolong and continuous exposure?

A: Introduction:   In general, hearing loss is the third most frequent long-term health problem.…

Q: 1. In details discuss all the data noticed in this experiment. 2. How dose increasing the spinning…

A: The capacity (tendency) of a spinning body to maintain a constant rotational axis is known as the…

Q: Question 2 (a) Explain the importance of Primary, secondary and tertiary standards employed in…

A: a) The measurement of different fundamental quantities such as mass, length, time is used in…

Q: 1.) Compare the advantages and disadvantages of UT (ULTRASONIC TESTING) and RT (RADIOGRAPHIC…

A: Radiographic Testing: It is a type of non-destructive testing method in which either gamma rays or…

Q: Q4: Answer the following: a. What are the uses of Liquid Penetrant Test? b. List the uses and…

A: Non destructive methods are material testing methods that do not cause damage to the specimen being…

Q: What are the measurement units of noise? How can we measure the sound pressure level of the noise…

A: The measurement unit of noise is Decibels.

Q: b) Explain how electric and magnetic fields are used in an x-ray machine. c) Explain the difference…

A: Part A → x rays are basically formed with the help of electric and magnetic fields. these radiations…

Q: Sound Power Level, Lw is measured as the total acoustic power emitted by a source in all directions…

A: LW = 10 log ( P/P0 )      , sound power level reference value P0 =10-12 W P = 2*9*4 W = 72W LW = 10…

Q: 1 atm is equal to 10.33 m of water Select one: True False

A:

Q: 4. Determine which of the following exposures are safe, and which are unsafe, using the appropriate…

A: According to question option ( d ) is correct.

Q: 2) How have improvements in black box technology impacted the investigation process of aircraft? Use

A: Given Black box To find Black box improvement benefited the investigators

Q: What are the measurement units of noise? How can we measure the sound pressure level of the noise…

A: The measurement unit of noise is decibles (dB)

Q: How do a unicycle and a twoaxle car react differently to road bumps?

A: Unicycle car: Most of the unicycles do not come up with a suspension system. Hence, there is not…

Q: 1. the impact that 'Be my Eyes" has on people with disabilities. 2. The impact " Assistive Touch"…

A: The lives of persons who suffer from vision loss and their families, friends, and society are all…

Q: is considered an application of nanomaterials in biomedical * O drag transform scanning coating O…

A:

Q: Explain the main advantages of optical comparators

A: An optical comparator inspects the manufactured parts using optic principles. The part to be…

Q: Answer the following: 1. What are the things we need to ensure when it comes to the sound and noise…

A: Solution:

Q: )Without opening or removing from the package, you are required to describe the techniques used to…

A: Physical, chemical, and biological monitoring are used to validate a sterilizer's efficacy and…

Q: Explain how physical quantities related to biomedical equipment are measure

A: Biomedical instruments are used for measuring physical and chemical parameters. Physical parameters…

Q: 5) a) Describe the general principles, advantages and limitations and clinical applications of…

A: Advantages:  1.Real time visualization of vessel  2.It improves pre procedure planning  3.It…

Q: etching a design. Explain thoroughly (include images if applicable)

A: given: Name one factor PCB fabricators consider when etching a design

Q: Explain standards in metrology? What are the subdivision of standards, briefly explain?

A: Standards in metrology; In metrology  (the science of measurement), a standard (or etalon) is an…

Q: Why might IAV become less harmful with time?

A: There's a lot of evidence suggesting the innate immune response to the influenza A virus (IAV)…

Q: Explore and explain how Electronic Flight Instruments have evolved from analogue instruments.

A: Electronic flight instrument system an electrical flight instrument system is a flight deck…