The Rift Between Tesla and Edison - One Minute History_1080

In 1884, Nikola Tesla was hired by Thomas Edison in New York City. Despite admiring Edison, Tesla disagreed with him on the use of direct current (DC) versus alternating current (AC). Their relationship soured when Tesla improved Edison's DC motor, but Edison dismissed his promised reward as a joke. Tesla left to work for Westinghouse, leading to a rivalry over the efficiency of AC versus DC. Ultimately, AC became the standard due to its ability to travel long distances and transfer to higher voltages.

What was the main point of contention between Tesla and Edison?

• The type of electrical current to use

• The location of their headquarters

• The design of light bulbs

• The use of steam engines

What did Edison promise Tesla if he improved the DC motor and generator?

• A promotion

• A partnership

• $50,000

• A new laboratory

Why did Tesla resign from Edison's company?

• He disagreed with Edison's management style

• He wanted to start his own company

• Edison refused to pay the promised reward

• He was offered a better position elsewhere

Who did Tesla work for after leaving Edison's company?

• Westinghouse

• General Electric

• Siemens

• Bell Labs

Why did alternating current (AC) become the standard for electricity distribution?

• It was cheaper to produce

• It was easier to understand

• It could travel long distances and transfer to higher voltages

• It was safer for home use