Draw a circuit diagram to drive a relay using MBED. You need to use transistor, resistors and diode in correct order as discussed in the lab.

Answer:

  151.2 N

Explanation:

The upward force at A is 135/(135+325) times the total weight of the generator. The CW torque about point O that produces is ...

  (460 mm)(135/460)(160 kg)(9.8 m/s^2) = 211.68 N·m

For F to produce half that torque, it must be ...

  F(0.7 m) = (211.68 N·m)/2

  F = 211.68 N·m/(1.4 m) = 151.2 N

Answer:

wat?

Explanation:

The question should be labeled in the psychology section, but what I assume the question means is some sort of paradoxical reverse psychology method of braincell loss. Even photosynthesis doesn't understand what it means. The question probably is what is the question, not that there's no help.

Hope this helps (a little)!

The economic design specifications, considering the Taguchi loss function L(x) = 60,000(x – 0.400)² and a cost of inspection and adjustment of $8.00, are as follows: Break-Even Tolerance: ±0.004, Lower Specification Limit: 0.396, Upper Specification Limit: 0.404.

The Taguchi loss function is a measure used in quality engineering to evaluate the economic impact of deviations from a target value. In this case, the loss function is given by L(x) = 60,000(x – 0.400)², where x represents the deviation from the target value of 0.400.

To determine the economic design specifications, we need to find the break-even tolerance and the lower and upper specification limits. The break-even tolerance is the range within which the cost of inspection and adjustment equals the loss due to deviations. Setting the loss function equal to the cost, we can solve for x:

60,000(x – 0.400)² = 8.00

Solving this equation, we find x = ±0.004. Therefore, the break-even tolerance is ±0.004.

To find the lower and upper specification limits, we add and subtract the break-even tolerance from the target value:

Lower Specification Limit = 0.400 - 0.004 = 0.396

Upper Specification Limit = 0.400 + 0.004 = 0.404

Hence, the economic design specifications are as follows: Break-Even Tolerance: ±0.004, Lower Specification Limit: 0.396, Upper Specification Limit: 0.404.

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Answer:

Alvaro designs machinery and equipment for ships. His job title is best described as Marine Engineer.

Jeanette draws maps and plans for freeway projects. Her job title is best described as Civil Drafter.

Joseph designs a new airport. His job title is best described as Transportation Engineer.

Geraldine designs imaging systems that use light. Her job title is best described as Photonics Engineer.

Hope this helps sorry I am late to respond, but anyone else who needs the answer it is here.

Based on the above, Alvaro is a Marine Engineer;

Machinery and Equipment are known to be a type of industrial tools, devices, and items that aids facilities.

Conclusively, They are said to be tangible personal property that are used as a tool for repair parts, etc. Professions in ship jobs includes, Marine Engineer, Photonics Engineer, etc.

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Answer:

6:00 pm the next day

Explanation:

Given that

Tahir traveled twice as far as Ahmed. We say,

Ahmed traveled a distance, D

Tahir would travel a distan, 2D

Tahir traveled 1/3 as fast as Ahmed, so we say

Ahmed traveled at a speed, S

Tahir would travel at a speed, S/3

If Ahmed starts travel on tuesday at noon at point x to point z 300km, by 9:00pm,

Time taken by Ahmed to travel is

9:00 pm - 12:00 pm = 9 hours

Ahmed, traveled 300 km in 9 hours, meaning he traveled at 33.3 km in an hour.

Speed, S that Ahmed traveled with is 33.3 km/h

Remember, we stated that Tahir travels at a speed of S/3, that is, The speed of Tahir is

33.3/3 = 11.1 km/h.

300 km would then be traveled in 300 km/11.1 km/h = 27 hours.

Tahir started traveling, 3 hours after Ahmed, that is 12:00 pm + 3:00 hrs = 3:00 pm, and if he's to spend 27 hours on the journey he would reach destination z at 6:00 pm the next day

Answer:

1. 1111.5MPa

2. 56.1GPa

Explanation:

1. Longitudinal tensile stress can be obtained by obtaining the strength and volume of the fiber reinforcement. The derived formula is given by;

σcl = σm (1 - Vf) + σfVf

Substituting the figures, we will have;

45(1 - 0.30) + 3600(0.30)

45(0.70) + 1080

31.5 + 1080

= 1111.5MPa

2. Longitudinal modulus of elasticity or Young's modulus is the ability of an object to resist deformation. The derived formula is given by;

Ecl = EmVm + EfVf

Substituting the formula gives;

= 2.4 (1 - 0.30) + 131 (0.30)

= 2.4(0.70) + 39.3

= 16.8 + 39.3

= 56.1GPa

Using the appropriate relation, the longitudinal tensile stress and the longitudinal modulus are 1111.50 and 56.10 respectively.

Longitudinal tensile stress can be obtained using the relation :

Substituting the values into the relation:

45(1 - 0.30) + 3600(0.30)

45 × 0.70 + 1080

31.5 + 1080

= 1111.50 MPa

2.)

Longitudinal modulus of elasticity is obtained using the relation :

Substituting the values thus :

2.4 (1 - 0.30) + 131 (0.30)

= 2.4 × 0.70 + 39.3

= 16.8 + 39.3

= 56.10 GPa

Hence, the longitudinal tensile stress and the longitudinal modulus are 1111.50 and 56.10 respectively.

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Answer:

  B) leads the voltage

Explanation:

One way to think about it is that the current causes charge to be accumulated on the capacitor, changing its voltage. The current must be non-zero before the voltage can change. Hence current leads voltage.

Technician B's statement "excessive steering effort may be caused by a worn steering gear" is more likely to be correct.

A spring scale is used to measure the amount of force required to move a steering component, but it does not directly measure steering effort.

Excessive steering effort may be caused by several factors, including a worn steering gear, a loose or damaged belt, low power steering fluid, or a problem with the power steering pump.

Therefore, Technician B's statement is more accurate as worn steering gear is one of the potential causes of excessive steering effort.

Technician A is not correct. A spring scale is not typically used to measure steering effort. Steering effort is usually measured with a special tool called a torque wrench, which is used to measure the amount of force required to turn the steering wheel.

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Answer:

C. Gas tungsten arc welding

Explanation:

Arc welding processes that employ a continuous fed wire electrode uses a constant voltage power source. This type of power source has a flat volt-ampere curve. The welding current and the electrode feed rate are matched to rate of wire melting and transfer across the arc into the weld pool. A monitoring system is responsible for controlling electrode speed using the arc voltage.

It should be noted that Constant voltage is not used for the Gas tungsten arc welding.

Constant voltage can be regarded as the ability to fluctuate output current ,so that in this process set voltage can be maintained. and it is used where the workpieces do not have flat surfaces.

Constant voltage can be used for applications  such as welding process like;

Therefore, option C is correct because Constant voltage is not used for the

Gas tungsten arc welding.

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Answer:

D. Collects radiation reflected from Earth.

Explanation:

Answer:

I think it is false!

Explanation:

Answer: I think it's true

Explanation:

Because if you were part of a play, you would have a part but if you work on props, you don't have a part onstage.

The function of the microscope diaphragm is c. regulates the amount of light passing through the specimen.

The microscope diaphragm is a component located below the stage of a microscope. Its primary function is to control the amount of light that passes through the specimen being observed. It consists of an adjustable aperture with different settings that allow the user to regulate the size of the opening.

By adjusting the diaphragm, the amount of light reaching the specimen can be controlled. Opening the diaphragm wider allows more light to pass through, while closing it down reduces the amount of light. This feature is particularly important when observing specimens that require specific lighting conditions, such as those that are highly transparent or have low contrast.

The microscope diaphragm helps achieve optimal illumination by balancing the brightness and contrast of the specimen. By controlling the amount of light, it assists in enhancing the visibility of the specimen's details and structures.

To summarize, the function of the microscope diaphragm is to regulate the amount of light passing through the specimen, allowing for better control of illumination and optimizing the observation conditions.

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The concentration ratio for the PTC is approximately 1.48, and the length of the parabolic surface is approximately 5.2 meters.

To determine the concentration ratio and length of the parabolic surface for a Parabolic Trough Collector (PTC) with the given parameters, we can use the following formulas:

Concentration Ratio (CR) = Rim Angle / Aperture Angle

Length of Parabolic Surface (L) = Aperture^{2} / (16 * Focal Length)

First, let's calculate the concentration ratio:

Given:

Rim Angle (θ) = 80º

Aperture Angle (α) = 5.2 m

Concentration Ratio (CR) = 80º / 5.2 m

Converting the rim angle from degrees to radians:

θ_rad = 80º * (π / 180º)

CR = θ_rad / α

Next, let's calculate the length of the parabolic surface:

Given:

Aperture (A) = 5.2 m

Receiver Diameter (D) = 50 mm = 0.05 m

Focal Length (F) = A^{2} / (16 * D)

L = A^{2} / (16 * F)

Now we can substitute the given values into the formulas:

CR =\((80º * (π / 180º)) / 5.2 m\)

L = \((5.2 m)^2 / (16 * (5.2 m)^2 / (16 * 0.05 m))\)

Simplifying the equations:

CR ≈ 1.48

L ≈ 5.2 m

Therefore, the concentration ratio for the PTC is approximately 1.48, and the length of the parabolic surface is approximately 5.2 meters.

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Answer:

600 mpa

Explanation:

It's smart for a equation then you reperfuce

The given information in the question is as follows:

NA= 0.48k,

= 0.6k₂

= 1

Now, the formula for the minimum line width is given as follows:

Minimum line width = k₁λ/NA

where, k₁ = 0.6λ = wavelength

NA = numerical aperture

So, putting the given values in the above equation, we get:

Minimum line width

= (0.6 × λ)/0.48

= (5/4) × (k₁λ/NA)

= (5/4) × (0.6λ/0.48)

Minimum line width = 0.938 μm

Now, the formula for the depth of focus (DOF) is given as follows:

DOF = k₂λ/NA²

where, k₂ = 1λ = wavelength

NA = numerical aperture

So, putting the given values in the above equation, we get:

DOF = λ/NA²

DOF = λ/(0.48)²

DOF = 3.52 μm

Thus, the minimum line width is 0.938 μm and the depth of focus is 3.52 μm.

This wavelength is not suitable for current CMOS trends as the minimum line width required for current CMOS trends is much smaller than this value.

However, it is suitable for MEMS technology where the minimum feature size is generally larger than in CMOS technology.

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The magnitude of the applied stress required to cause slip to begin in the 111 direction of the single crystal of bcc metal is 95.39 mpa.

Magnitude is a measure of the size of an object, event or phenomenon. It is a numerical value usually used to describe the size of earthquakes, stars, planets, and other physical phenomena.

The critical resolved shear stress (CRSS) required for slip to begin in the 111 direction of a body-centered cubic (bcc) metal is given by:

CRSS = (2*σ) / √3

where σ is the magnitude of the applied stress.

Rearranging the equation, we can calculate the magnitude of the applied stress required to cause slip to begin in the 111 direction:

σ = (CRSS * √3) / 2

Substituting the given values, we get:

σ = (83.26 mpa * √3) / 2

σ = 95.39 mpa

Therefore, the magnitude of the applied stress required to cause slip to begin in the 111 direction of the single crystal of bcc metal is 95.39 mpa.

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Technician B says that once the dust is gone, you might need to clean the parts with a brake cleaning solvent. Both are correct.

When working with hazardous materials like asbestos dust, it's critical to follow proper safety procedures. To reduce the likelihood of being exposed, this might entail wearing protective gear like gloves and respirators and adhering to specific cleaning procedures.

As a result, the caliper mountings and slides/pins may require further cleaning with a brake cleaning solvent after the hazardous dust has been appropriately removed. When using any cleaning solvent, it is essential to follow the directions provided by the manufacturer and to exercise caution.

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Answer:

The program is written in Python:

num = int(input("User Input: "))

mylist = []

while(num !=0):

    mylist.append(num)

    num = int(input("User Input: "))

mylist.reverse()

for i in mylist:

    print(i,end = ' ')

Explanation:

This question is answered using Python and it uses 0 as a sentinel value; i.e. the program stops prompting user for input when user enters 0

This line prompts user for input

num = int(input("User Input: "))

This line declares an empty list

mylist = []

This loop is repeated as long as user enters input other than 0

while(num !=0):

This appends user input to the list

    mylist.append(num)

This prompts user for another input

    num = int(input("User Input: "))

This reverses the list

mylist.reverse()

The following iteration the list in reverse order

for i in mylist:

    print(i,end = ' ')

You should open Valve C to drain the condensate line to prepare the boiler before leaving for the holidays. The correct option is c.

An energy-producing steam boiler heats water to produce steam, which in turn generates energy. To heat water, a steam boiler burns fuel. Steam is created when heat and water are combined.

The design, portability, tube types, fuel types, and pressure that steam boilers create define them. Since steam is gas, it fills the whole roll and disperses heat evenly when it condenses.

Therefore, the correct option is C. Open Valve C to drain the condensate line.

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Here's a class diagram that represents the entities and their relationships for the video store scenario described:

+---------------------+        +---------------+       +-----------------+

|      Movie          |        |    Member     |       |    Rental       |

+---------------------+        +---------------+       +-----------------+

|  movie_id : int     |        |   member_id : |       | rental_id : int |

|  title : string     |        |   int        |<-------| movie : Movie    |

|  format : string    |        |   name : str |        | member : Member |

|  category : string  |        |   phone : str|        | rental_date : dt|

+---------------------+        |   type : str |        | is_returned : bool |

                               +---------------+        +-----------------+

                               |  credit_card: |                

                               +---------------+                

                               | rent_movies() |                

                               +---------------+                

                                         ^                      

                                         |                      

                               +---------------+                

                               | GoldenMember  |                

                               +---------------+                

                               | rent_limit:   |                

                               +---------------+                

                               | return_movies()|                

                               +---------------+                

                                         ^                      

                                         |                      

                               +---------------+                

                               | BronzeMember |                

                               +---------------+                

                               | rent_limit:   |                

                               +---------------+                

                               | return_movie()|                

                               +---------------+                

The Movie class has attributes movie_id, title, format and category. Each Member has a member_id, name, phone, and type. The Rental class is the association class that connects Movie and Member through the movie and member attributes, respectively, and adds rental_id, rental_date, and is_returned attributes.

There are two sub-classes of Member: GoldenMember and BronzeMember. The GoldenMember has an additional credit_card attribute and a rent_limit method that allows them to rent multiple movies at once. The BronzeMember has a rent_limit method that allows them to rent only one movie at a time. Both sub-classes have a return_movie or return_movies method, respectively, to allow them to return the rented movies.

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Answer:

Explain any five applications of computer modeling in beams.

Explanation:

jrjrkeekkekekkwkkakkllalllalallalllalalaallalalaalalalalalallallallllallalalallaaallalallllllallllllllalaalalalaaaaalalaaaaaaalgjgiejxpwunfifjruritiririirieoeowowowowowowowowooeowowowoeeoeowowowowowowowoowowwowowowoozoeisiaokseekxidjdkdjfidjfjdjfjfjrifjrifjdirjdjrjfjrjfjrjfjrfuejwwuxmaneanfjkaosndjxieneamalhaqzeeshanvhorahfuensiwjakaksjdhfhfnfhfndjxnxmakaalalalwlwlwwow

The modifications of superheating and reheat for a vapor power plant are specifically better for the operation which of the following components b.Boiler.

There are 5 steam strength cycles: The Carnot cycle, the easy Rankine cycle, the Rankine superheat cycle, the Rankine reheat cycle and the regenerative cycle.

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Refrigerants from a refrigeration system that has a burned out motor-compressor assembly can be dangerous because it could contain a high concentration of toxic chemicals such as chlorine, fluorine, or bromine. These chemicals can pose a significant danger to the environment and human health, especially if they are released into the atmosphere.

In a refrigeration system, the refrigerant is responsible for absorbing heat from the inside of the unit and releasing it outside. This process is repeated continuously to maintain the desired temperature. The compressor is the heart of the refrigeration system, and it compresses the refrigerant gas to increase its temperature and pressure so that it can release the heat it has absorbed. If the motor-compressor assembly burns out, the refrigerant may not be circulated properly, which can cause it to stagnate and decompose.

These chemicals can be harmful to people and the environment if they are released into the atmosphere.To avoid these hazards, it is essential to handle refrigerants carefully, especially when repairing or disposing of refrigeration units. Technicians who handle refrigerants must be trained and certified to ensure that they know how to handle these chemicals safely. They must follow proper procedures for handling and disposing of refrigerants to prevent environmental contamination and protect human health.

In summary, the refrigerants from a refrigeration system that has a burned out motor-compressor assembly can be dangerous because it could contain a high concentration of toxic chemicals such as chlorine, fluorine, or bromine, and it is important to handle these chemicals carefully to avoid environmental contamination and protect human health.

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An area of the retina that contains only cones and is the site of the sharpest vision is the fovea centralis.

The light-sensitive layers of nerve tissue at the back of the eye that receive pictures and transmit them to the brain as electric signals via the optic nerve. The retina turns light that enters your eye into electrical impulses that your optic nerve transmits to your brain, resulting in the images you perceive. It's an important aspect of your vision. The retina is the layer at the rear of your eye. The retina is a layer of photoreceptor cells and glial cells within the eye that collects incoming photons and transfers them as both electrical and chemical signals to the brain, allowing the brain to experience a visual image.

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Answer:

When a loss of charge exists, There is not a sufficient force to throttle the value open to it's correct position.

Answer:

Explanation:

The simple change that would be made to a basic PID controller to prevent it from been noisy  is tuning the value of  Ki term   while

The simple change that would be made to a PID controller if you want to  change the target by large steps is increasing/changing the Kp term associated with the PID  controller

Answer:

building sewer

I hope this helps...

Please mark me Brainliest

The drainage piping between the building foundation and the sewer main or septic tank is known as the sewer lateral or building sewer.

The drainage piping between the building foundation and the sewer main or septic tank is commonly referred to as the "sewer lateral" or "building sewer." This piping system is responsible for carrying wastewater and sewage from individual buildings or structures to the main sewer line or septic tank.

The sewer lateral is typically a buried pipe that connects the building's plumbing system to the larger sewer infrastructure. It is designed to transport wastewater, including water from sinks, toilets, showers, and other sources, away from the building and into the public sewer system or on-site septic system for further treatment or disposal.

In urban areas with centralized sewage systems, the sewer lateral connects the building's plumbing to the municipal sewer main. The sewer main is the primary pipe that carries wastewater from multiple buildings and eventually leads to a wastewater treatment plant.

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Answer:

Both come from the sun

Both are reusable sources

and both don't cause pollution

Explanation: