What two products, in addition to the working light bulb, did Thomas Edison invent?
O vacuum cleaner and fountain pen
O phonograph and motion picture camera
O point-and-shoot camera and typewriter
o diesel engine and escalator

Answers

Answer 1
he invented the point and shoot camera and typewriter
Answer 2

In addition to the working light bulb, Thomas Edison invented the phonograph and motion picture camera.

Who was Thomas Edison?

Thomas Alva Edison was the most famous and prolific American inventor of all time. Edison influenced a lot on the modern life by inventing devices in fields such as electric power generation, sound recording, mass communication, and motion pictures.

He was considered the face of technology and he progress in the late 19th and early 20th centuries.

What did Thomas Edison invent?

Thomas Alva Edison transformed the world with his inventions. Edison is best known for his invention of the phonograph and incandescent electric light. In his 84 years, Thomas Edison acquired a record number of 1,093 patents in a variety of fields, such as electric light and power, telegraphy, and sound recording.

Other inventions of Thomas Edison included the lightbulb, motion picture camera- an early device for making movies. He also created the world's first industrial research laboratory. Thus, Thomas Edison became the driving force behind such famous innovations which held great importance.

Hence, option B is correct.

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Related Questions

Does someone know this one please I need help?

Answers

Answer:

the 2 one

Explanation:

Number 2 Good Luck!!!!

How did democracy expand during Jackson's Presidency?

Answers

Answer:

This expansion of the franchise has been dubbed Jacksonian Democracy, as the election of Andrew Jackson in 1828 became symbolic of the new “politics of the common man.” The older generation of politicians looked on in horror when Jackson’s inauguration turned into a stampede, breaking china and furniture in the White House.

Explanation:

what are people called when they believe in roman gods or Greek gods

Answers

from what I know they would be called hellenic polytheists

Answer:

Neopaganism

Explanation:

what is the one reason people form a government ?

Answers

To maintain peace and keep the world/or small region in peace and without chaos, we can’t exist without order and government. Government protects us

what would happen if earth did not have any greenhouse gases?​

Answers

I think that the heat will not be able to maintain itself  enough and the cold gases of the space could freeze earth and we would not be alive.

Hope this helps

Answer: It would be exactly like it is now, because the greenhouse effect is a fake physics hoax, pretending that the atmosphere can reheat the Earth’s surface with its own heat in violation of Nature’s ironclad Second Law of Thermodynamics. Those who claim that it only traps surface heat in the atmosphere are missing the boat, namely, that the atmosphere contains solar heat removed from the surface, which is on its way toward space and can never return, anymore than heat from a fireplace can go back down the chimney and cook the meal twice. Look at an a-bomb blast and its mushroom cloud. That’s where the heat from the blast went, namely, up toward space, leaving a cooled surface. Therefore the CO2 global warming theory can only hold water if there’s a physical mechanism for atmospheric CO2 to send heat back down to the surface via radiation alone.

The leftist environmentalists have long been claiming suck, er, such a mechanism, CO2 back radiation. According to them, atmospheric CO2 absorbs surface heat then reradiates it back at so many watts per square meter, increasing surface temperatures by so many degrees C, with higher concentrations in the far future allegedly threatening runaway global warming. Their solution is to dismantle the entire fossil fuel industry now via mass government action and taxation and prepare the world for global Marxism, which they wanted all along.

Hope this helps have a nice day❤️

Explanation:

Without the greenhouse effect, the Earth would have an average temperature of -18 °C and be covered in ice. Life as we know it would not be able to survive. ... By burning fossil fuels and cutting down trees, we are releasing more and more carbon dioxide into the atmosphere, and that has caused temperatures to rise.

which letter is pointing to the country that is classified as federal form of government

Need ASAP

Answers

Answer:

B I think

Explanation:

What 3 major reformers in the field of womens' rights.

Answers

Answer: Carrie Chapman Catt, Anna Howard Shaw, and Alice Paul were the major leaders of the women's suffrage movement during the Progressive Era. African Americans such as Ida Wells-Barnett and Mary Church Terrell were active as well.

Explanation:

what modern day connections can we make with Martin Luther King Jr's Arrest and the boycotts ?

Answers

Answer:

The Black Lives Matter movement and protests

Explanation:

Just like then people of color are being mistreated and therefore people are now taking stands. Both then and now people taking a stand can end them up in jail for reasons that really aren't valid.

#BLM

During the late 1930s, Joseph Stalin eliminated his opposition and enemies. Why did this communist leader, who used fear and terror to get his way, insist on show trials for those he believed committed treason?

Answers

Answer:

the answer is A

Explanation:

Joseph Stalin insisted on show trials for those he believed committed treason because it would serve as both an impressive example and a warning to other would be dissidents.

Who was Joseph Stalin?

Joseph Stalin was communist leader and was the dictator of USSR from 1929 to 1953. Stalin promoted Marxism–Leninism in abroad countries  and supported European anti-fascist movements during the 1930s, particularly in the Spanish Civil War.

Stalin he ruled by terror, and millions of his own citizens died during his brutal reign. He also used to conduct on show trails for those he believed committed treason. Thus, the Soviet Union still transformed from a peasant society into an industrial and military superpower during his reign.

What were the on show trials?

The on show trials were conducted by Stalin for those he believed committed treason, as these trials would serve as both an impressive example and a warning to others who would think twice before committing such treason.

An on show trial was a public trial in which the judicial authorities have already determined the guilt or innocence of the defendant. Thus, these trials would be conducted in order to punish the guilty in front of everyone.

Hence, the answer is given and explained above.

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Part of North Dakota once belonged to Great Britain true or false ?

Answers

Answer:

i think true bc i used g.oogle

Help help and don't wrry abt the colors

Answers

Answer:

1. -1/4

2. 3/4

3. 5

4. 9/10

5. -9/10

6. undefined

7. 5/3

8.1/3

9. -7/6

10. 10

11. 10

12. 3/2

13. 3

Apologies if not all of these are right. But you can use a site called desmos graphing calculator as well. definitely helps a lot!

Why was coffee initially controversial at Oxford?

Answers

Answer:

mhm im not sure about this question sowwy!

Answer:

King Charles II stated that coffeehouses “have produced very evil and dangerous effects,” and were also a “disturbance of the peace and quiet realm,”. This edict put an end to the sale of coffee, tea and chocolate in coffeehouses and in homes as well.

Explanation:

Maritza, a Latina American, is suspected of cheating on a test because she
has the same answers as Meghan, a white American student. Meghan copied
Maritza's answers, but the teacher, who is also white, instantly accuses
Maritza of cheating, even though he has no evidence. The behavior of both
the teacher and Meghan is an example of
O A. racial equality
B. inclusionary action
O c. white privilege
D. racial tolerance

Answers

white privilege, since the teacher is teaming with the white student no matter what was proven.

SOMEBODY HELP PLEASEEE I DONT KNOW WHY THIS IS SUPPOSED TO BE 20+ CHARACTERS LONG BUT HERE IT IS

Answers

Answer:

20h + 20

Explanation:

5 x 2h=10h

5 x 4 = 20

10h + 20 + 10h = 20h + 20

The freedom rides, freedom summer, and the march on Selma are evidence of what idea during the civil rights movement

Answers

Answer:

Non-violent protesters were often victims of violence and aggression.

Explanation:

The Civil Rights movement by African Americans saw different forms of protest such as the freedom rides, freedom summer, and the march on Selma. These tactics showed that even though the protesters were non-violent, they were still met with aggression and violence.

Freedom Summer was a voter registration drive which was aimed at fighting local intimidation of black voters from voting centres across the country. Freedom Riders was a ride by protesters in buses in the South to protest the segregation laws by boarding buses in mixed racial groups.

March on Selma was a protest march against the injustice and murder of a protester Jackson, to which there was an agreed march to the state capital, Montgomery.

Can someone please help!!! I will mark brainliest!!!!

Answers

it’s a blank image sorry

Can someone help me?

Answers

Answer:

Akkadian empire

What happened to the Ottoman Empire after World War I?
O Its territories were divided under the Treaty of Versailles.
O It became an independent nation.
O It became a modern industrial power.
• Its territories were absorbed by Italy under the Treaty of Versailles.

Answers

Answer:

C.

Explanation: It became the modern Turkey. The last sultan was Ottoman Sultan.


The richest man who ever lived acheive300

Answers

Answer:

Billion

Explanation:

Compare and contrast the South,West and central Asia in terms of their attire, Accessories/crafts, architectures or sculptures.​

Answers

Answer:

yyyy

Explanation:

Which of these statements would be classified as Communist Russia?

A. The USSR provided land to all citizens.

B. Stalin formed a totalitarian state.

C. The USSR had a free market economy.

D. The Russian Orthodox Church made many governments decisions.

Answers

Answer:

A

Explanation:

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⠀⠀⢀⣴⣿⣿⣿⣿⣏⠀⠀⠀⠀⠀⠀⢹⣿⣧

⠀⠀⠙⢿⣿⡿⠋⠻⣿⣿⣦⡀⠀⠀⠀⢸⣿⣿⡆

⠀⠀⠀⠀⠉⠀⠀⠀⠈⠻⣿⣿⣦⡀⠀⢸⣿⣿⡇

⠀⠀⠀⠀⢀⣀⣄⡀⠀⠀⠈⠻⣿⣿⣶⣿⣿⣿⠁

⠀⠀⠀⣠⣿⣿⢿⣿⣶⣶⣶⣶⣾⣿⣿⣿⣿⡁

⢠⣶⣿⣿⠋⠀⠀⠉⠛⠿⠿⠿⠿⠿⠛⠻⣿⣿⣦⡀

⣿⣿⠟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠻⣿⡿

The improved iron smelting process made steel stronger for the building of this:
A.Windmills
B.Railtoads
C.Coal Cars
D.Weapons​

Answers

Answer:

B. Railroads

Explanation:

If they built stronger and better railroads then they could bring in more supplies that they might need.

does globalization promote or hinder human equality?

Answers

Answer:

It would promote because it helps in sharing things such as religions, cultures, etc.Correct me if I am wrong in the comment section.

While globalization has enhanced the ability of civil society to function across borders and promote human rights, other actors have gained the power to violate human rights in unforeseen ways

According to the excerpt, when did the people of the United States turn
to government to solve economic problems?
A during the war
B after the war
C right now
D before the war

Answers

Answer:

its either before or after, i think maybe before

What did government regulations, like the factory act, attempt to fix? A. Product quality B. Unsafe work conditions C. Business profits D. Employee efficiency

Answers

Answer:

Letter D. employee efficiency

How is The Dominican Republic independence significant to history?

Answers

Dominican Republic declares independence as a sovereign state. ... Though Haiti had been only the second European colony in the Americas to achieve independence, and its revolution constituted one of the largest and most important slave revolts in all of history, Dominica suffered under Haitian rule.

Help ASAP, which one is correct

Answers

Answer:

The answer is both A and B

Explanation:

Because at the end of the war woman’s did get the right to vote and they also got more rights to do things men’s could’ve done and they didnot.

hope this helps:

Give an example of a religious freedom in the Republic of Texas?

Answers

Answer:

Individuals, business owners, health care providers, and government workers continue to be threatened and sued for their sincerely held religious beliefs on marriage and human sexuality.

2. Sketch: Draw a side view of the plate boundary before and after the plate motion. Draw an arrow to
show which way the plate moved.

Answers

Before and after example

How many people welcomed hitler 200000 or 500000

Answers

Answer:I think it is 500000

Explanation:

200,000 French troops and 500,000 German soldiers.

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