"Humanity Enters the Electric Age" The World in the Era of Monopoly Capitalism PPT Courseware 7

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"Humanity Enters the Electric Age" The World in the Era of Monopoly Capitalism PPT Courseware 7

1. The arrival of the “electrical age”

The First Industrial Revolution "Age of Steam"

The Second Industrial Revolution "Electrical Age"

How was electricity invented? How did it enter the actual production field?

Faraday, Siemens

2. Wide application of electricity:

Large number of inventions: 1,300 officially registered

Famous inventions include: phonograph, kinetoscope, electric light, telegraph, telephone, the first practical typewriter...

His greatest invention: the electric light (successfully developed a durable carbon filament bulb in 1879)

2. Edison, the “King of Inventions”

Some people praised Edison as a "genius", but he himself replied: "Genius is 1% inspiration and 99% perspiration." From his invention of the electric light, what can we learn from Edison?

In everything we do, we must have the courage to explore and perseverance of scientists. Everyone must start from now, study hard, and bravely reach the peak of science.

3. The advent of automobiles and airplanes

What car's logo is this?

Founder of Mercedes-Benz - Carl Benz

In the 1880s, German Karl Benz and others designed an internal combustion engine. Later, in 1885, he successfully trial-produced a car. He is also known as the "Father of the Automobile".

New power for transportation: internal combustion engine

Germany's Karl Benz - the father of the automobile

The Wright brothers of the United States - invented the airplane in 1903

What are the advantages of cars as a means of transportation?

① Cars have new power; ② Cars are small in size and fast in speed.

Use your brain

Old man: The invention of automobiles has brought us a lot of convenience, and we should actively develop the automobile industry.

Child: The extensive use of cars has brought about many problems such as air pollution, traffic jams, and traffic accidents. Therefore, the development of the automobile industry should be stopped.

Who makes sense?

Enlightenment of the Second Industrial Revolution:

1. Science and technology are the primary productive forces.

2. Economic development requires a peaceful and stable social environment.

3. Politics has a counterproductive effect on the economy.

4. Economic development requires abundant funds.

5. Pay attention to protecting the environment while developing the economy.

1. The person who took the lead in the development of electric power in the 1870s was ( )

A. The United States and the United Kingdom b. United States and Germany

C. Britain and France d. UK and Germany

2. The important invention that led to the successful trial production of cars and airplanes was ( )

A. Tram development B. invention of internal combustion engine

C. The invention of the wired telegraph D. Available generators

3. The design of the internal combustion engine to promote the development of transportation is ( )

A. Karl Benz b. Siemens c. Edison d. wright brothers

4． At the beginning of the twentieth century, the main energy source used by humans on machines was ( )

①Electricity ②Petroleum ③Coal ④Hydraulic ⑤Nuclear energy

A. ①②③ B． ②③④ C. ①③⑤ D． ①②④

5. In the 1870s, mankind entered ( )

A. Steam Age b. The electrical age c. Atomic Age D. Information age

Material 1: This is a technological revolution of unprecedented scale, which has created huge productivity. Marx and Engels once pointed out: "The total productive forces created by the bourgeoisie in its less than one hundred years of class rule are more numerous and greater than those created in all previous eras."

Material 2: Driven by this revolution, the world capitalist economy is in a "golden age" of rapid development, and industrial production has made huge leaps. Between 1870 and 1900, the world's total industrial output more than tripled, and the transportation industry achieved unprecedented development...

(1) Which historical event does the “revolution” in Material 1 refer to?

(2) The "revolution" in Material 2 has profoundly changed human life. Please cite at least 2 examples of achievements that are still playing an important role today.

(3) What kind of problem do the above two paragraphs of material illustrate? What do you think about this?

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For more information about the PPT courseware "The World in the Era of Monopoly Capitalism: Humanity Enters the Electric Age", please click the "The World in the Era of Monopoly Capitalism ppt: Humanity Enters the Electric Age" ppt tag.

"Humanity Enters the Electric Age" The World in the Era of Monopoly Capitalism PPT Courseware 8:

"Humanity Enters the Electric Age" The World in the Era of Monopoly Capitalism PPT Courseware 8 Think about it? What is the epoch-making significance of the invention of this power machine? In 1831, Faraday discovered the phenomenon of electromagnetic induction and found the key to opening the door to the treasure house of electrical energy. The second industrial...

"Humanity Enters the Electric Age" The World in the Era of Monopoly Capitalism PPT Courseware 6:

"Humanity Enters the Electric Age" The World in the Era of Monopoly Capitalism PPT Courseware 6 Content Standards 1. List the historical facts of the widespread use of electricity and understand the characteristics of the second industrial revolution. 2. Know the invention activities of Benz and the Wright brothers, and understand the two transportation technologies of automobiles and airplanes..

"Humanity Enters the Electric Age" The World in the Era of Monopoly Capitalism PPT Courseware 5:

"Humanity Enters the Electrical Age" The World in the Era of Monopoly Capitalism PPT Courseware 5 Integrating knowledge in connection with life 1. What electrical appliances are often used in your family life? What do they do? 2. Combined with the relevant knowledge of physics, please tell us how electricity works...

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Update Time: 2024-09-29

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