The primary difference between LEED Certification for Buildings and LEED Professional Certifications is that professionals can choose to become certified, but all new construction must be certified through LEED.

O True
O False

The local mean fatigue stress () on the bolt is 3846.15 psi

What is fatigue stress?
failure caused by repetition and load cycle of a structure or component. Even if the applied stresses are less than the component's allowable stress, failure from fatigue stress can still happen because of the frequency of the loads. Although fatigue stress is frequently linked to tensile loads, it can also happen frequently under compression loads. Flange: A ring-shaped bulk piping part that joins two pieces of pipe together or, more generally, connects piping to equipment. Although they can also be threaded, flanges are generally welded to a connected pipe. A gasket is positioned between two fibers for sealing and two flanges are bolted together using bolts and nuts.

The local mean fatigue stress () is calculated by dividing the fluctuating external load (1000 lbf) by the effective area of the bolt (A_e) and using the following equation:

= (1000 lbf) / A_e

Where A_e is the effective area of the bolt, which can be calculated using the following equation:
A_e = (π/4) * (7/16 in)^2 * (0.7) = 0.26 in^2
Therefore, the local mean fatigue stress () on the bolt is:
= (1000 lbf) / (0.26 in^2) = 3846.15 psi

To learn more about fatigue stress
https://brainly.com/question/29344263
#SPJ1

It can be deduced that wearing certified eye protection and appropriate clothes can lessen the likelihood of an employee being hurt at work.

Personal protection equipment (PPE) includes clothes, helmets, goggles, or other garments or equipment meant to protect the wearer's body from damage or illness. Physical, electrical, heat, chemicals, biohazards, and airborne particulate matter are some of the risks addressed by protective equipment.

Protective equipment may be worn for work safety and health reasons, as well as for sports and other leisure activities. Personal protection equipment is used to limit employee exposure to hazards when engineering and administrative measures are not practicable Personal protective equipment is used to lessen employee exposure to risks when administrative and engineering controls are not practical or efficient in bringing these risks down to acceptable levels. When there are risks present, PPE is required.

Learn more about personal protective equipment at:

https://brainly.com/question/30262929

#SPJ1

Answer:

12-15 feet

Explanation:

Answer:4 inches

Explanation:

Google told me

Answer:

there's no electric current

\(\huge\underline\mathtt\colorbox{cyan}{3}\)

Since the world is a 3D space, approximately.

Answer:To calculate horsepower, you need to consider the amount of weight involved, distance, and how long it takes for the vehicle to cover that distance. Therefore, horsepower is equivalent to torque (lb-in) multiplied by speed (rpm), divided by 63025.

Explanation:

The time taken to heat the water is  1.79 * 10^5 s.

We know that in this case, the principle of energy transformation holds true. The electrical energy is converted to the heat energy that causes the water to boil.

We then have;

IVt = mcdT

I = current

V = voltage

t = time taken

m = Mass of water

c = heat capacity of water

dT = temperature change

Thus;

230 * 13 * t = 1500 Kg * 4190 * (100 - 15)

t = 1500 * 4190 * (100 - 15)/230 * 13

t = 1.79 * 10^5 s

Learn more about specific heat capacity:https://brainly.com/question/28302909

#SPJ1

Answer:

Parking Guidance Systems (PGS) are a form of technology that is designed for drivers providing them with real time parking information. A PGS is an advanced form of Car Counting or vehicle detection technology that provides dynamic data to facilitate vehicle circulation within a car park.

Answer:Physical hazards include ergonomic hazards, radiation, heat and cold stress, vibration hazards, and noise hazards. Engineering controls are often used to mitigate physical hazards.

Explanation:

Answer:

Computer

Explanation:

All of the above except for a computer are used in computers. A major component in a system is not the system itself.

Answer:

Scammers use email or text messages to trick you into giving them your personal information. But there are several things you can do to protect yourself.

Biomedical engineers may need to dilute solutions for several reasons. One common reason is to adjust the concentration of a particular substance to a desired level for experimental or clinical purposes.

Dilution allows for precise control over the concentration of a solution, enabling researchers or healthcare professionals to study the effects of different concentrations of substances on biological systems.

In biomedical engineering, dilution is often employed when working with drugs or therapeutic agents. By diluting a concentrated drug solution, engineers can create different dosages suitable for specific applications. This is crucial for ensuring patient safety and achieving desired therapeutic outcomes.

Additionally, dilution is necessary for calibration and quality control purposes in biomedical engineering. Diluting stock solutions of known concentrations can generate a range of standard solutions used to calibrate instruments, verify measurement techniques, or assess the accuracy of analytical methods.

Dilution plays a critical role in ensuring accurate and reliable data collection, analysis, and experimentation within the field of biomedical engineering.

In summary, dilution is an essential technique for biomedical engineers as it allows them to control the concentration of substances, customize drug dosages, and maintain accuracy in calibration and quality control processes, all of which are vital for research, development, and healthcare applications.

For more questions on Biomedical engineers , click on:

https://brainly.com/question/30235387

#SPJ8

Answer:

over your right shoulder

Explanation:

Answer:

When you want to back out of a parking space, you should do it slowly and look over your right shoulder while backing.

Answer:

Hello Adam here! (UWU)

Explanation:

The advantages of 3D modeling for designers is not limited to productivity and coordination, it is an excellent communication tool for both the designer and end user. 3D models can help spark important conversations during the design phase and potentially avoid costly construction mishaps.

Happy to Help! (>.O)

Explanation:

Emissions from diesel vehicles have been reported to be significantly more harmful than those from petrol vehicles. Diesel combustion exhaust is a source of atmospheric soot and fine particles, which is a component of the air pollution implicated in human cancer, heart and lung damage, and mental functioning.

Answer:

Traffic flow is how people would travel from one room to another

Explanation:

Answer:

Evade predators

Explanation:

The taiga forest biome which is located in the subartic region bounded by the tundra and the temperate forests in the North and South respectively, extends across the continents of North America, Europe and Asia forms the most enormous land ecosystem of related plants and animals on Earth

In the taiga, the colors of the furs of some animals change with the season such that they are become obscured to potential predators in the taiga

Animals that are able to have a camouflage that enables them to evade predators include

1) Ermine changes color from dark brown coat in the summer to white in the winter

2) Crossbill changes color from orange-brown in the summer to white in the winter

3) Snowshoe Hare changes color from brown in the summer to white in the winter.

1. The advantages of saving for short, medium and long term goals are when you are diligent in saving, living with a calm mind, stable income, and having savings early on to support life when needed. Because we don't know how long we will continue to get consistent income from work, if we don't start saving early.

2. The purpose of saving for large purchases is that saving also makes it easier to make big purchases in the future, such as buying a motorbike, car or house. By saving, purchasing goods in large quantities will feel easier and less burdensome.

3. As a result, if we don't save for large purchases, we can use primary funds for large purchases, so that it will greatly interfere with fulfilling our needs.

4. Challenges that might prevent someone from saving for a big purchase:

The main problem preventing people from starting to save is not that they don't know where to find the money to save. However, because of the mindset about money.

Mentally, they see no benefit in finding the money from changing current expenses.

There are several benefits of saving, namely:

1. Learn to value money

When we save, we will know how difficult it is to collect and earn money. Thus, we will learn to think about how to best use this money according to needs, not just wants.

2. Learn Discipline

The habit of saving is able to train us to be disciplined in managing finances because when we start saving, there must be pocket money that must be set aside.

3. Learn to Live Frugal

Saving is able to train us to distinguish between wants and needs, so that we don't easily use money for things that are not important.

4. Practicing Independence

By saving, we will learn to fulfill our needs and desires through our own efforts without having to ask or whine to have their wishes fulfilled.

5. Learn to Manage Finances

From saving, besides being able to tell what our needs and desires are, we can also make money management for our daily needs, such as how much money to eat, how much pocket money and so on.

Learn more about saving at

https://brainly.com/question/10749354

#SPJ1

Answer:

Power

pressure

cup

Temperature

Explanation:

The four parts of the plasma system that are continuously monitored are Pressure, Power, Temperature and Cup.

Plasma system is defined as a system eliminates gas that has been adsorbed to powder surface. The foundation of plasma technology is a straightforward physical idea. When energy is applied to matter, solids become liquids, and liquids turn into gaseous states. A gas is ionized and enters the energy-rich plasma state, the fourth state of matter, if yet more energy is applied to it.

The same methods used to clean vacuum systems are used to clean plasma systems. Wherever practical, removable shields and liners ought to be used. Particulates produced by vapor phase nucleation, arcing, and flaking may be produced in significant quantities in plasma systems used for PVD processing.

Thus, the four parts of the plasma system that are continuously monitored are Pressure, Power, Temperature and Cup.

To learn more about plasma system, refer to the link below:

https://brainly.com/question/10083364

#SPJ5

A Class K9 fuse is a type of fast-acting fuse that is commonly used in high current applications.

It has a voltage rating of up to 600 volts and can handle currents ranging from 70 to 400 amperes. The K9 fuse is designed to protect electrical equipment from short circuits and overloads by breaking the circuit quickly when an excessive current flows through it.

This type of fuse is commonly used in applications such as motor protection, transformer protection, and power distribution systems. It is important to select the correct type and rating of fuse to ensure proper protection of the equipment and safety of personnel.

Read more about fuses here:

https://brainly.com/question/20877754

#SPJ1

Accelerants fuel combustion of other materials.

What is combustion?

Burning, also known as combustion, is a high-temperature exothermic redox chemical reaction that occurs when an oxidant, typically atmospheric oxygen, interacts with a fuel to generate oxidized, frequently gaseous products in a mixture known as smoke.

What are accelerants ?

The speed of a natural or manufactured chemical process can be increased by using accelerators, which are compounds that can bond, mix, or upset another substance.

Therefore, Accelerants fuel combustion of other materials.

You can learn more about combustion from the given link

https://brainly.in/question/26771966

#SPJ13

Answer:

Methane gas can occur in water wells from natural processes or from nearby drilling activity. Methane may occur in a water well due to natural conditions or it may enter a well due to human activities including coal mining, gas well drilling, pipeline leaks and from landfills.

The volume of 1 liter of liquid water will remain unchanged when the pressure doubles and the temperature remains constant at 14.7 PSI.

The volume of a liquid, such as water, is generally considered to be almost incompressible. Therefore, when the pressure applied to a liquid increases while the temperature remains constant, the volume does not change significantly. This is known as the isochoric or constant volume condition.

In the given scenario, the pressure doubles from 14.7 PSI to 2 * 14.7 PSI = 29.4 PSI. However, since the temperature remains the same, the volume of the liquid water will not be affected. It will still be approximately 1 liter.

This conclusion is based on the fact that water is considered to be incompressible under ordinary conditions. In reality, there may be very small changes in volume due to the compressibility of water, but these changes are typically negligible and can be disregarded for most practical purposes.

For more such questions on pressure,click on

https://brainly.com/question/30117672

#SPJ8