Tesla, Edison, and the Electrical Revolution

The video explores the lives and contributions of Nikola Tesla and Thomas Edison, two pivotal figures in the development of electricity. Tesla, known for his work on AC systems, and Edison, famous for his DC systems and numerous inventions, had different approaches and strengths. Their rivalry, known as the 'War of the Currents,' shaped the future of electrical systems. While Tesla's AC system became the standard, Edison remained more widely recognized. The video also highlights their personal lives, challenges, and the lasting impact of their work on modern society.

What was the primary focus of the Industrial Revolution mentioned in the video?

• Unstoppable innovation and social change

• Agricultural advancements

• Cultural renaissance

• Military expansion

Where was Nikola Tesla born?

• Paris, France

• Budapest, Hungary

• New York, USA

• Smilian, Croatia

What was one of Tesla's key inventions for the AC system?

• The phonograph

• The induction motor

• The universal stock ticker

• The kinetoscope

What was Thomas Edison's first major invention?

• The phonograph

• The light bulb

• The kinetoscope

• The Morse repeater

What was a significant challenge Edison faced with DC electricity?

• It was too dangerous to use

• It required rare materials

• It could only travel short distances

• It was too expensive to produce

How did Edison respond to the competition from Tesla and Westinghouse?

• He started a negative propaganda campaign

• He collaborated with them

• He switched to AC electricity

• He ignored them

What was the outcome of the War of the Currents?

• DC electricity became the standard

• Neither system was adopted

• Both AC and DC were equally used

• AC electricity became the standard

Which company did Edison merge with to form General Electric?

• Thompson Houston

• Siemens

• Philips

• Westinghouse

What was one of the reasons Edison was more well-known than Tesla?

• He was a better performer and salesman

• He lived longer

• He had more patents

• He invented more useful devices

What is the primary electrical system used today?

• Direct Current (DC)

• Alternating Current (AC)

• Solar Power

• Nuclear Power