GK
INVENTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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it allowed factories to stay open longer and increased productivity
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it increased costs of production
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it decreased efficiency because it was expensive
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it forced business leaders to relocate factories
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Detailed explanation-1: -Electric lights allowed factories to adopt longer hours, and many factories began to operate 24 hours a day (“Industrialization and Urbanization in the United States, 1880-1929” via Oxford Research Encyclopedias: American History).
Detailed explanation-2: -Answer and Explanation: Prior to the Industrial Revolution, people were more dependent on the sunlight, but during the Industrial Revolution, the invention of the light bulb allowed factory owners to run their business in the night. This resulted in an increase in the production of goods.
Detailed explanation-3: -Working Hours One of the most notable impacts of the light bulb was that it made longer work hours possible. While a longer work week often meant abuse of the working class, increased nighttime productivity helped spur industrial advancements.
Detailed explanation-4: -If you don’t have access to daylight, studies have also found that working under “blue-enriched” light bulbs that are 17, 000K actually increases work performance by supporting mental acuity, vitality and alertness while reducing fatigue and daytime sleepiness.