What are most important requirements for a gas- fired room heater to be used effectively safely

Answers

Answer 1

Explanation:

Sealed combustion heaters are much safer to operate than other types of space heaters, and operate more efficiently because they do not draw in the heated air from the room and exhaust it to the outdoors. They are also less likely to backdraft and adversely affect indoor air quality.

Less expensive (and less efficient) units use the room air for combustion. They do not have a sealed glass front to keep room air away from the fire and should not be confused with a sealed combustion heater.


Related Questions

Making education a requirement and creating work laws for adolescence has ___ the period of dependency on parents.
a.
limited
c.
extended
b.
enhanced
d.
enabled

Answers

Answer:

c.  extended the period

Answer:

C.) extended

Explanation: just did it

According to Gordon Allport, __________ traits are common personality traits found in most people.

Answers

Answer:

central i believe

Explanation:

According to Gordon Allport, central traits are common personality traits found in most people. The correct option is B.

What are central traits?

The most prevalent and significant traits that characterize a person's overall qualities and conduct are referred to as central traits.

They serve as the skeleton of personality and shape how a person interacts with the outside environment. Kindness, intellect, honesty, and charity are a few examples of central characteristics.

Compared to primary features, secondary traits are less reliable and less significant. They are particular to various circumstances or contexts and do not necessarily sum up a person's personality.

In conclusion, Gordon Allport claims that whereas secondary qualities are more situational and variable, central traits are the most prevalent and influential personality traits present in the majority of people.

Even though they are crucial, cardinal qualities are uncommon and less common.

Thus, the correct option is B.

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Your question seems incomplete, the probable complete question is:

According to Gordon Allport, __________ traits are common personality traits found in most people.

A. primary

B. central

C. cardinal

D. secondary

7. Why is it important for a test to be standardized?

Answers

Because they are excellent objectives indicators of students performance.

What are most important requirements for a gas- fired room heater to be used effectively safely

Answers

Answer:

The safety requirements to ensure that the use of a gas-fired room heater is hazard-free are:

Regular testing and servicing of the gas heater by trained and licensed professionals at least  

Keeping strictly to the instructions in the manual

Proper maintenance. Ensure you fix any damages very quickly. Allowing them to degenerate could prove fatal.

Be Carbon-Monoxide-poisoning-effect savvy.

Explanation

A)  Regular checking and testing gas-powered heater systems will help with the early detection of faults and ensure pre-emptive maintenance. This is a way of checking to see potential faults and preventing them from ever occurring;

B) As with any device or system, going outside the ramifications of the instructions provided in the manual is to do so at one's risk. Keeping to instructions help to minimize the potential damages and lowers risk factors thus ensuring safety;

C)  Maintenance is the replacement of worn parts or damaged parts. This is a no-brainer. Valves, rubber stoppers, pressure gauges, etc are ancillary equipment that may develop faults from time to time due to wear, age, and usage. Replacing them timely protects the user from the hazardous effects of not doing so.

D) Carbon-Monoxide Poisoning is one fatal effect of a gas-fired room heater.  

Some of the effects besides the ultimate fatality are:

• Chest pain

• Confusion

• Dizziness

• Headaches

• Nausea

• Shortness of breath

• Tiredness

• Weakness

It is also advisable to have very good ventilation so that air can travel in and out of the room.

Cheers

how has new knowledge about genetics affected parenthood?​

Answers

Explanation:

The comprehensive analysis, involving more than 20,000 families from Australia to Japan to the United States, found that genetic influences in the parents account for 23 percent to 40 percent of parental warmth, control and negativity towards their children.

Describe the connection between human activity and environmental changes that occurred from 1900 to the present.

Answers

Answer:

Starting in the 1900s, technologies and industrial developments advanced enormously, modifying the living conditions of human beings in general, throughout the entire width and length of the earth's surface.

Thus, starting with the Industrial Revolution of the mid-1800s, technologies such as the steam engine and the development of automated means of production generated a series of technological advances that allowed a greater modification of the environmental environment of human beings, in in order to guarantee better living conditions.

Now, these modifications, which at first were not harmful or at least not to a great extent, over the years and the development of technological advances began to impact the environment: the extraction of raw materials began To generate scarcity of them, the emission of gases into the atmosphere began to generate the phenomenon of global warming, and even indiscriminate hunting led to the extinction of hundreds of thousands of animal species.

The connection between human activity and environmental changes is very apparent when you look at climate change and how the Earth’s terrain has changed in the past 100 years. People cut down an average of 15 billion trees per year (from an article on time.com), which amounts to about 1,815,000,000,000 trees cut down since 1900. This is as a result of technological advancement by humans, and human activity has affected many other facets of the environment. For example, as a result of the increased use of fossil fuels to power machinery, the increased process of extracting natural resources to the point of near scarcity, and the destroying of environments to satisfy human needs, the environment has been suffering greatly. One prime instance of this environmental damage is climate change, which is when the climate changes as a result of pollutants in the atmosphere. These pollutants are a direct result of the increased human activity in the machinery and technology industries, as the burning of fossil fuels and the operating of machinery release carbon dioxide into the atmosphere, damaging the atmosphere. The use of machinery and fossil fuels really began to pick up steam in the 1900’s. So, as a result of increased human activity in environmental affairs since 1900, the environment has suffered greatly, increasing the global climate, decreasing oxygen levels, and increasing the risk of UV ray damage to living organisms.

I got a 90% on this, enjoy :)

What is the role of the astrocytes?

Answers

Astrocytes play a critical role in normal function of the mammalian nervous system. Astrocytes regulate synaptic transmission and plasticity, protect neurons against toxic compounds, and support metabolically to ensure their optimal functioning.
Astrocytes are the cell types that are the most numerous within the nervous system. Which perform many roles and tasks, for example they control the flow of the blood in the brain and more! Their are many types of astrocytes!

An aluminum pot was used to boil water on a gas stove. The cook picked up the pot by the handles, which were not touching the heat source, and got burned. Why did the cook get burned?

Answers

Answer:

Heat travels from a higher concentration of heat to lower concentration of heat. The heat will diffuse to the cooler areas, which means the handle would be heated, and the cook feels the burn since the heat will travel to him because of the temperature difference between him and the pot.

Christine is writing practice outlines to study for her next essay test. What should she focus on when creating practice outlines?
a.
Christine should focus on learning the vocabulary words in the chapters so she can use them correctly in the essay
c.
Christine should focus on potential questions that may show up in the actual test
b.
Christine should focus on memorizing facts so she will know what to write about on the actual test
d.
Christine has gotten As on all previous essay test, so she shouldn’t spend too much time worrying about this one


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:C

Explanation:Must focus on the potential questions, not the others.

The option that she should  focus on when creating practice outlines is that Christine should focus on potential questions that may show up in the actual test.

Why use practice outlining?

The use of this Outline is known to be one that can help a student to be able to construct and arrange their ideas in a step by step manner and thoughtful sequence of information.

Note that The option that she should  focus on when creating practice outlines is that Christine should focus on potential questions that may show up in the actual test as it will allow her to pick vital information that is important for her test.

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Why have many family farms in North America been replaced by agribusiness farms since the 1980s?

Answers

Answer:

hope this helps

Explanation:

For many family farmers, farming is not just a job, it’s a way of life. Family farms take care of the environment, produce healthy foods, and support strong rural families and communities. But these family farms are disappearing across the United States. Policies that supported farmers have been replaced by policies that support agribusiness, and since the 1970s, farmers have had to “get big or get out.” The results have been disastrous.

Do modern performers have the freedom to interpret music from the past in ways that the music original music composer had not intended? May we use modern instruments?

Answers

The correct answer to this open question is the following.

Although there are no options provided or further context, we can comment on the following.

Yes, I consider that modern performers have the freedom to interpret music from the past. The only thing is that these modern performers do it with respect and comply with all the legal requirements of intellectual property, artists' royalties, and author's authorization to perform the songs.

Of course, modern interpreters would like to add their own personal touch or distinctive sound to past songs, and that is ok. Indeed, it is expected. Nobody wants to listen to the same song because that is why an original one already exists.

Modern instruments can be sued to perform songs from the past. It is more than welcome to have new styles, different instruments, that could improve the song or at least, that can be accepted by new audiences.

How did changes in Japan differ from those in the

Ottoman Empire at the end of the 19th century?

two

ordance

Peers, be

Family, of

e been

O Political reforms in Japan diminished Japan's

regional influence, while nationalism in the Ottoman

Empire led to the Ottoman Empire's expansion.

o Imperial influence in Japan resulted in a more

secularized society, while the Ottoman Empire

backed away from its commitment to Islam.

o Imperial influence in Japan made it difficult to

modernize, while the Ottoman Empire successfully

created a parliamentary system.

Political reforms in Japan strengthened the

economy, while the Ottoman Empire was weakened

by unequal treaties with Europe.

nall be

le,

ection."

Answers

Answer:

D

Explanation:

   

Answer:

I believe it's D) Political reforms in Japan strengthened the economy, while the Ottoman Empire was weakened by unequal treaties with Europe.

How does farming change the biosphere

Answers

Answer:

hope this helps:

Explanation:

Land use change such as deforestation and desertification, together with use of fossil fuels, are the major anthropogenic sources of carbon dioxide; agriculture itself is the major contributor to increasing methane and nitrous oxide concentrations in earth's atmosphere.

What did the Progressives and early conservationists have in common?
A. They both wanted to preserve natural resources for later use.
O B. They both benefited from the policies of President William
McKinley
C. They both pushed for laws to regulate corporate behavior.
D. They both worked to enforce child labor laws on farms and in
factories.

Answers

Answer:

C. They both pushed for laws to regulate corporate behavior.

Answer:

C. They both pushed for laws to regulate corporate behavior.

Explanation:

Took the quiz.

Reasons why school is a formal organization

Answers

Answer:

The school is defined as one of the most important- formal agency of education which plays a major role in moulding the ideas, habits and attitudes of a child with a view to produce well balanced personalities: physically strong, mentally alert, emotionally stable, culturally sound and socially efficient.

I hope it's helpful!

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the year the volleyball was introduced Explain how computers are a valuable tool in education. The marked price of washing machine is $500.00 and the rate of discount is 15%. Find the selling price. Which inequality is represented by this graph?A number line going from 1 to 9. A closed circle is at 4. Everything to circle shaded.x greater-than 3x greater-than-or-equal-to 3x greater-than 4x greater-than-or-equal-to 4 Which line from the passage best represents an external conflict? What was the inciting event of World War I?A.the sinking of the RMS LusitaniaB.the assassination of Archduke Franz FerdinandC.the publication of the Zimmermann TelegramD.the invasion of Poland by Germany 2/5 divided by 3/4 Help meeeeeeeee 4) Evaluate 7w - 14; W = 9 Which describes the statements that Schwann and Schleiden would make?Schwann would make Statement I and Schleiden would make Statement IV.Schwann would make Statement II and Schleiden would make Statement III.Schwann would make Statement III and Schleiden would make Statement II.Schwann would make Statement IV and Schleiden would make Statement I. Two forces are applied to a 2.0-kilogram ball on a frictionless, horizontal surface, as shown in the diagram.2kgF2=8.0 NF1=2.0 NBoth arrows point rightThe acceleration of the ball isA) 0B) 5.0 m/s2 to the rightC) 4.0 m/s2 to the right D) 1.0 m/s2 to the leftE) 3.0 m/s2 to the left Alex made $400 last year mowing lawns. If he has to pay 20% income tax, how much tax will he have to pay HELP FAST PLZZZZZZZZZZ Can someone write speeches and answer what it wants!! ASAP What hand gestures is the Buddha in the picture doing?a. fear not, resist temptation b. welcome, teach c. use reason, welcomed. fear not, welcome Find the value of y when2x. + 6y = 1Fast please!!!??? when solving a system of equations by elimination, there are multiple correct ways you can start. which of the following is NOT a correct first step to solve this system? (picture included) Find the value of each variable. The churchs goal for the fundraiser was $18,000. They exceeded their goal by 8%. How much money did they raise? one of the intolerable acts ____ the governors powers over the colonists. another allowed for british troops to be housed in the homes of the colonists In order to establish the expiration date of perishable food, growth curve data must be collected. Once the microbial load is so high that it poses a hazard to human health, the food item is no longer considered safe (expired). Generally a microbial load of x50,000 bacteria/gram is considered unsafe. Your task is to determine the microbial growth curves for MicroYo, a new brand of yogurt. The growth is determined by sampling the yogurt and growing the bacterial isolates in broth culture which is then serially diluted by a total of x10,000 and inoculated onto standard petri plates of nutrient agar. The following colony counts are measured: Time (days) MicroYo colony count1 1 4 112 216 420 7a. 4.b. 16.c. 20.d. 12.