Engineering Middle School

According to the HERARCHY of hazard control what sequence is specified for protecting workers from chemical hazards assume that one is the safest method and five is the least safest method

Answers

Answer 1

Answer:

Explanation:

Elimination 1

Substitution 2

Engineering Controls 3

Administrative Controls 4

PPE 5

According To The HERARCHY Of Hazard Control What Sequence Is Specified For Protecting Workers From Chemical

Answer 2

As per the hierarchy of hazard control, the sequence is defined as safest to the least safe in five methods.

Elimination substitution engineering conrol, Administrative cotrol PPEWhat is the hierarchy of hazard control?

The NIOSH defines the hierarchy for hazard control as elimination, substitution, engineering control, administrative control, and personal protective equipment.

The elimination is the physical removal of a hazard, the substitution is the replacement of the hazard, engineering control is to isolate people from the hazard, administration is changing how people work and last is to protect the work with PPE.

Find out more information about the hazard.

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Related Questions

(Please help me I'm struggling) The United States spends over $20 billion a year on space exploration through NASA. Do you think that this has been worth the cost? In three to five sentences, provide two specific examples of things we have learned from space exploration, and explain how these examples influence your opinion.

Answers

Answer:

Explanation: Sunday, July 20, marked 45 years since the United States put the first two astronauts safely on the moon. The cost for the Mercury, Gemini and Apollo programs was more than $25 billion at the time more like $110 billion in today’s world. The ensuing U.S. space efforts have cost an additional $196 billion for the shuttle and $50 billion for the space station. NASA’s total inflation-adjusted costs have been more than $900 billion since its creation in 1958 through 2014 (more than $16 billion per year). Looking back, have we gotten our money’s worth from the investment? I say yes.

Yes, the investment in space exploration through NASA has been worth the cost.

What are examples to this assertion?

Two significant examples demonstrate its value. Firstly, space exploration has led to a deeper understanding of Earth's environment, including climate change patterns and natural disaster prediction. This knowledge helps address global challenges.

Secondly, exploration of Mars has provided insights into the potential for extraterrestrial life and the evolution of habitable planets, expanding our understanding of the universe and humanity's place in it.

These advancements in knowledge and their practical implications underline the long-term benefits and enrichment of scientific knowledge gained from space exploration.

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The city hall of Greensburg will be considered a hybrid building. List two of the building systems that will make up the sustainable portion of this hybrid building.

Answers

Answer:

ground source heat pump

I think ground source and heat pump are the answers let me know if this jealous

Compare and contrast the story "Shadrach, Meshach, and Abed-nego" with the story " William Tell." If you need to, return to the lesson "Analyzing Story Structure" in which the William Tell story is located and reread the story. Identify the similarities and differences of the people in these stories. Follow the instructions below.

Compare and contrast William Tell with Shadrach, Meshach, and Abed-nego.

plsplsplsplsplsplsplspls helppppppppppppppp

Answers

Both stories depict individuals standing up for their beliefs and facing consequences for their actions but the settings, time periods and circumstances surrounding these individuals differ greatly.

How do the stories compare and contrast?

In "William Tell," the titular character is a Swiss patriot living under the rule of the Habsburgs who defies their authority and ultimately becomes a symbol of resistance against their tyranny.

In "Shadrach, Meshach, and Abed-nego," the three protagonists are Jewish captives in Babylon who refuse to worship the king's golden idol, even when faced with death by fiery furnace.

While both stories showcase the courage and determination of their respective protagonists, the motivations behind their actions and the contexts in which they occur are distinct.

Answers

10.5 mph I’m pretty sure so so sorry if I’m wrong

i agree i believe it’s 10.5mp

How might constraints and trade-offs affect the final design of a bridge?

Answers

Answer:

It will limit the materials for your bridge which could cause damage to your bridge

Explanation:

limitations and destruction

I WILL GIVE 20 POINTS!!
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions.
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You can use this area to create your resume.
-Can you please write one, doesn't matter what name!!

Answers

Answer:

Use a resume header

Explanation:

Create a Summary

Research industry, employer keywords

there are some hints okay

Use a resume header starting with bash and then ending it with has it is the most simplest and advanced form

Imagine that your remote control used visible instead of nonvisible light. Would this be a good idea? Explain your ideas.

Answers

Answer:

Explanation:

I’m not comfortable with my remote being a flashlight.

hope dis helps ^-^

Answer:

Explanation:

it will blind me just to look at the button on the remote

Jessie works for a hardwood floor finish company teaching contractors how to sand and finish hardwood floors. The most appropriate pathway in the Education and Training career cluster for Jessie’s job is the Teaching and Training pathway. True or false?

A. True
B. False

Answers

True because for manual labor jobs training on sight is the most efficient use of time and money

I would definitely say true because it sounds like jessie would like that career

TWO SENTENCES!!! What is something that you have used today that was designed by an engineer? What parts were designed by an engineer?

Answers

Cars, houses, Devices. :)

Answer:

Something that I used made from an engineer is my computer. The part that was designed is the battery, or the chip that holds the computer's data or storage, along with that a have a piece plugged into my computer to connect my mouse. Here ya go!!! ⊂≈ΛωΛ≈⊃

How is a valve used both in your veins and in a tire pump?
a) To allow fluids to flow in only one direction
b) To raise fluids from one level to another
c) To circulate fluids within a system
d) To apply a force on the fluids

Answers

a) To allow fluids to flow in only one direction

The answer is a to allow fluids to flow in only one direction

can you please help me out with these questions! PLEASE DONT COMMENT ANYTHING IF U DONT HAVE THE ANSWERS!!!

Answers

Answer:

what questions?

Explanation:

I Zamboanga sorry for I can not assist you with this assignment

I’m building a pc, but I only have 2 sata cables. What are the other required cables to connect to or parts, such as the gpu?

Answers

Answer:

You would also need power cables.

Answer:

check on the sides of ur pc or on the back or on the bottom see if there is a manual and follow the manual guide

Do you think we can walk on the sun one day?

I don't know maybe some weird scientists from Ohio create sun-proof suits and we can go during the night and at winter.

Answers

Answer: Yes

Explanation:

I KNOW ITS FOOLISH BUT YES. THE HUMAN RACE MADE A HAND HELD DEVICE THAT CARRIES ALMOST ALL THE INFOMATION IN THE WORLD. CALLED "The Cell Phone" AND WE JUST CHILLIN. With It OVER 50% OF THE WORLD HAS ONE. So Yes.

I'm sorry to say that it is currently impossible for humans to walk on the sun or even get close to it. The sun is an extremely hot and volatile star, with surface temperatures reaching up to 5,500 degrees Celsius (9,932 degrees Fahrenheit) and core temperatures of over 15 million degrees Celsius (27 million degrees Fahrenheit). The heat and radiation emitted by the sun would be lethal to any form of life as we know it.

Even with sun-proof suits, there is currently no material that can withstand the extreme heat and radiation of the sun for more than a few seconds. Additionally, the distance between the Earth and the sun is so vast that it would take years for any spacecraft to travel there, and the journey would be extremely dangerous due to the intense gravitational forces and radiation.

Therefore, while it's always possible that new technologies and scientific breakthroughs could change our understanding of what's possible, as of now, it is highly unlikely that humans could ever walk on the sun.

Fixed rate mortgage offer:

Purchase price: $170,000

Down payment ($34K): 20%

Term: 30 years

Interest rate: 4.25%

Property tax (yearly): $1,500

Homeowner’s insurance (yearly): $1,000

The total monthly payment Demarco and Tanya should anticipate is

$1,700.

$669.

$877.

$1,200.

Answers

Answer:

$669

Step-by-step explanation:

The question following this one is $877 Hopefully this clears any confusion from the comments under the other answer!

The total monthly payment Demarco and Tanya should anticipate is the amount of $877.

What exactly is a monthly payment?

A monthly payment is a payment made every month to pay off loans or advances. It's similar to EMI.

Fixed-rate mortgage offer:

Purchase price: $170,000

Down payment ($34K): 20%

Term: 30 years

Interest rate: 4.25%

Property tax (yearly): $1,500

Homeowner’s insurance (yearly): $1,000

Here P = $170,000 - $34,000 = $136,000 , r = 4.25%, and T = 30 years

First, we will compute the total interest for the loan

I = P × R × T

I = (175000 - 34000)(0.08)(30)

I = (136000 )(0.0425)(30)

I = $173400

Next, compute the maturity value which is the principal plus the interest

M = 136000 + 173400 + 2500×30

M = 315720

Now, compute the monthly payment by dividing the maturity value by the number of

months in the loan.

Monthly payment = M ÷ 360

Monthly payment = 315720 ÷ 360

Monthly payment = $877

Thus, the total monthly payment Demarco and Tanya should anticipate is the amount of $877.

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Opinion: Choose a side and defend it in four to five sentences. Given the choice between a vehicle that runs on gasoline or one that runs on electricity such as the Aptera 2e, which would you choose and why? Think about fuel consumption, design of the vehicles, and other factors that may influence your decision.

Answers

Answer:

my opinion would be electric

Explanation:

because when it comes down to the bare minimum the best choice for the world in the long run would be electric because it puts a big dent back for global warming and the burning of gasses so the more people who drive electric cars are the people who are trying to save the world a little at a time by preventing the burning of gasses. hope this helps :)

I would say electric

What impact does Hotel General Manager have on their hotel guests?

Answers

Answer:

Explanation: I don't know

since they are the manager it impacts the entire hotel because managers have a responsibility that includes hiring people appropriate for the job. if there are rude, lazy and impatient employees in the hotel roaming around, can impact the guests negatively. The same goes with amazing workers, it’ll impact the hotel positively. But who’s responsibility was it to hire? the Managers.

Ava works in a college admissions office. She is involved in reading applications and matching students to the criteria set out by the school for acceptance. If Ava decides that the student qualifies to attend the college, she notifies them. Which pathway in the Education and Training Cluster does Ava’s career fall into?

A. Teaching and Training
B. Administration and Administrative
C. Professional Support Services
D. Science & Mathematics

Answers

Answer: It will be Option C, " Professional support and Services ".

Proof : She is only reading applications that might be related to complaints or admissions, So , Option A and D is incorrect.• She is not in the field of anything related to teaching, therefore, Option B is also incorrect.Now Option C is only remaining. Therefore,Option C is your answer.Hope it helps you...

C.Professional Support Services

What does it take to launch a rocket in space?

Answers

To get rockets into orbit, they need much more thrust than the amount that will get them up to the required altitude. They also need sufficient thrust to allow them to travel with very high orbital speed. ... If speed is less than this, an object will fall back to the Earth

You need more than enough fuel engine to blast you up in to space for if anything goes wrong you have enough

Which of the following is a valid reason why a scientist might reject a scientific theory
A. Some people disagree with it
B. it cover to Broad a topic
C. New evidence Contradicts it
D. it is too old

Answers

C I think hope it helps :)

Answer:

C. New evidence Contradicts it

Explanatine

Describe 3 factors an engineer should take into consideration when choosing material for building the pipes in a pipeline

Gr. 8
Think it has something to do with Viscosity, Density, and Pressure but not sure what

Answers

Answer:

Durability: The material used for building pipes in a pipeline should be able to withstand the conditions it will be exposed to, such as pressure, temperature changes, and corrosion.Flow properties: The viscosity and density of the liquid or gas that will be flowing through the pipeline should be taken into consideration when choosing the material for the pipes. Materials with lower viscosity and density will be more suitable for transporting fluids with high flow rates.Cost: The cost of the material used for building pipes in a pipeline is an important consideration. Engineers need to choose a material that is both durable and cost-effective, while still being able to meet the flow and pressure requirements.

Answer:

design, material, cost

Explanation:

Which of the following best describes solids, liquids, and gases? the speed at which fluids flow the measurement of elasticity in fluids the normal phases in which matter exists the ability of a fluid to flow through anything

Answers

Answer:

water flows and gas lingers in the air while solids are stabilized

Explanation:

Answer: water flows and gas lingers in the air while solids are stabilized

My teacher wants me to build a perpetual motion machine and present it. I know they don't exist, and SHE knows they don't exist but she wants us to "try"
What should I do?

Answers

You should try it but get a atrx motor you can get from Walmart and use a pc to program it be sure to use the formula of
Speed,axelaration,and the power it to 12v hope this helps

Please mark Brainlyist

Ohh!!! Sorry no idea

What Are 2 Properties electromagnets have that permanent magnets do not?

Answers

Answer:The distinction between a permanent magnet and an electromagnet is essentially one in how the field is created, not the properties of the field afterwards. So electromagnets still have two poles, still attract ferromagnetic materials, and still have poles that repel other like poles and attract unlike poles.

Explanation:

Permanent have magnetic in them and electromagnet is made of coil wires which acts like a magnet when an electric current pass through

A student places a cube of solid butter at the tip of a metal spoon. The base of the spoon is placed in a pot of hot water so that only the spoon’s base is touching the water.

After a few minutes, the butter starts to melt from the tip of the spoon. Which statement explains the process that causes the butter to melt?

Answers

Answer:

The thermal energy from the pot of water rises into the air and the butter absorbs the heat and the butter slowly change’s from a solid to a liquid.

Explanation: It will melt because when you put the spoon under hot water It will become heated. So when you put butter on it It is going to melt because the things inside of the butter will make it melt

What is an action plan for urban planning?

Answers

Explanation:

Action planning turns strategies into practical programmes or activities for implementation.

An effective action plan should give a definite timetable and set of clearly defined steps

What structure notorious for its 3.97 degree tilt is the freestanding bell tower of a cathedral in its namesake Italian town? The structure's tilt comes from the soft ground of its unstable foundation.

Answers

The structure notorious for its 3.97-degree tilt is the Leaning Tower of Pisa. It is the freestanding bell tower of the Cathedral of Pisa, located in the Italian town of Pisa. The tower's tilt is a result of the soft ground and unstable foundation on which it was built.

The leaning tower of Pisa

WILL GIVE FREE BRAINLIEST EVERYDAY! DO NOT look up answers!!
Question: What is the required equipment used in welding(ANY KIND!!)

Answers

Answer:

> Required equipment for welding is as follows;

• Welding face mask

• Welding suit

• Angle Grinders

• Hammer/Mallet

• Pliers

Explanation:

> The following are explanations as to why these tools are used and descriptions on what they are used for.

> Welding mask:

• Used to protect the face from sparks/flames.

• Not wearing one is a serious safety hazard.

> Welding suit:

• This is not always required, but bumps up the safety by a significant margin.

• In buisnesses, this is usually a requirement, but not always.

• They can be similar to firefighting suits, but a different design in terms of looks.

> Angle grinder:

• This is used to smooth edges, and is an extremely useful tool to get a polished look on finished pieces.

• They work like sanders; grinding down the surface where pressure is applied. In welding, it is used upon metal. Mass amounts of sparks are produced by it when applied, and the face mask/suit would then come in handy.

> Hammer/Mallet:

• This is used to shape heated stone. You may have seen a form of media wirh a character making a sword of sorts with heated metal and a hammer. This is (to a certain extent) accurate.

• A hammer and mallet would work similarly, and usually achieve the same goal.

> Pliers:

• This is used to hold heated metal. Even with welding gloves, it’s often too much for them, in which case they are held with pliers.

> I hope this helped you with your question, and solved any other quieres you may have had on the subject. #LearningWithBrainly

Answer:
1. Power Source
2. Electrode holder and cables
3. Welder protection
4. Fume protection

Chemical digestion of a cracker occurs when __________ break down the cracker, releasing glucose.
A. Tongue
B. Muscles
C.Enzymes
D. Teeth

Answers

The answer is c because that’s the only thing that is a chemical

Answer:

C.Enzymes

Explanation:

Compare the direction of the gear wheels in a simple gear train (no idler) with the direction of the gear wheels in a chain drive

Answers

Answer: Counter-Clockwise

Explanation:

Answer:

Counter-Clockwise

Explanation:

What is the focus of 7th grade civics

a.United States History & Economics

b.United States Art

c.United States Government & Politics

d.United States Environment

please help out a fellow 7th grader

Answers

c. seems like the best answer. i may be wrong so don’t quote me on that

I’m going to say C is the possible correct answer

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