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Eli Whitney
Eli Whitney was an American inventor, mechanical engineer, and manufacturer. He is best remembered for inventing the cotton gin, an automated machine that separates the cottonseed from the short-staple cotton fiber.
747 Questions
What happened after Eli Whitney's Death?
Eli Whitney died of prostate cancer on January 8, 1825 at the age of 59. Eli Whitney was an American who invented the cotton gin during the Industrial Revolution.
Do people still use cotton gins?
Yes. They are much bigger, factory sized operations though. The harvesting of the cotton is also mechanized now, with machines going through the field and, when full, extruding massive square blocks of cotton - about eight feet square and more than twenty feet long, weighing tons. These are collected by special trucks and driven to the gin. If you're driving along a road in the cotton producing areas in September the roadside is covered with cotton blown off as these big blocks are transported.
The reason the gin was so important is that before, separating the cotton fibers from the seeds in the cotton bolls was very difficult, time consuming, and very labor intensive - it had to be done by "hand carding", using two devices, smaller than ping ping paddles, the face of which were covered with metal pins sticking straight out. These were used to comb out the cotton so the seeds could be picked out, and it took forever to get enough de-seeded cotton to amount to anything. So even though cotton was a desirable fiber for making cloth, few planters grew it because it was too expensive to separate the fibers from the seed, which the new gin did much better and faster and in larger quantities, thus making cotton a viable crop.
Where did Eli Whitney invent the musket?
Whitney did not invent the musket, which was brought into India in 1519. Whitney invented mass production and first used it in the rifle industry to build muskets.
What is the purpose of a cotton gin?
The cotton gin removes the seeds from the cotton. This is a more difficult and slower process when done by hand, without the use of a cotton gin.
Eli Whitney is a boy born on December 8, 1765. and died on January 8, 1825 (aged 59).
What year did Eli Whitney make prototype gun locks?
Eli Whitney built the prototype gun locks in 1801
Who benefited from the development of the cotton gin and why was it important to so many groups?
The Southern plantation owners benefited from the cotton gin the most. It used to be a full day's work for a slave to pick one pound of lint from three pounds of cotton, but thanks to the cotton gin, the process sped up considerably. In fact, you could even say that the cotton gin gave people one more reason to support slavery, since the invention made slavery so much more financially beneficial.
The cotton gin was important to so many groups because cotton itself was important to so many groups: The South exported cotton to the North and to foreign nations, and the Northerners used it in their textile factories. The surplus of cotton helped spark the industrial revolution.
How is fabric made out of cotton made?
Pretty much the same as they did 100 years ago but now they use machinary instead of doing it by hand.
Cotton is cleaned and pulled through a comb to separate and straighten the fibers. Then they are spun into cords and made into threads. The threads are then woven into sheets of fabric.
Where can you print stuff out about Eli Whitney?
You can always print stuff on websites. Just type in Eli Whitney in google.
