Which company, in collaboration with Tesla, wins the bid to light up Chicago's World Fair?

• A. General Electric
• B. Westinghouse and Tesla
• C. Rockefeller Industries
• D. Morgan and Company

Answer: (B)

The correct choice highlights the collaboration between Westinghouse and Tesla, which was significant in the history of electricity and its implementation at a large scale. During the late 19th century, there was intense competition between different electrical systems, most notably AC (alternating current) promoted by Tesla and Westinghouse, and DC (direct current) promoted by Thomas Edison.

Westinghouse and Tesla's successful bid to light up the Chicago World Fair in 1893 marked a pivotal moment in the history of electricity. They showcased the advantages of alternating current, which was a more efficient way to distribute electricity over long distances compared to direct current. This massive project demonstrated the capabilities of AC power, significantly influencing public perception and acceptance of this technology.

The choice emphasizes not just the victory at the fair but the broader implications of this collaboration in helping to establish electricity as a practical and vital resource for urban development and industry. It signified a turning point in electrical engineering, leading to the widespread adoption of AC systems that are still in use today.

Other companies listed, like General Electric, Rockefeller Industries, and Morgan and Company, were influential in their own rights but did not play a direct role in this specific historic event regarding the Chicago World Fair.