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Thomas Edison
Born in 1847, Thomas Edison was a famed American inventor. He is credited with the invention of the practical light bulb, as well as phonograph and motion picture camera.
2,571 Questions
What does thomas Edison mean one per percent inspiration and ninety-nine per cent perspiration?
He means if it takes 1 day to come up with a great idea to do something it takes 99 days of hard work to complete it. Or something like that.
Why did Thomas Edison invent the heater?
Probably to warm people up. He also invented the lightbulb. All this and he had learning difficulties. Just shows that you can do anything.
Was an electric light bulb invented before the digital camera?
Absolutely ! The digital camera is a relatively recent invention. Electric lighting was invented in the latter part of the 19th century.
How did the works of Thomas Alva Edison impact the scientific community?
Bless Edison. He invented so many inventions that we still use today (okay so some are in a more advanced form but Edison started them).
They include (not exclusively):
Light bulb
Motion Picture Camera
Phonograph (later a record player)
Carbon Microphone (used in all telephones until the 1980s)
In all fairness Edison didn't solely invent the light bulb. He used the previous works of earlier scientists to develop the light bulb as we know it today but he alone is credited as its inventor.
He applied the principles of mass production to cranking out scientific inventions and is credited with the very first industrial research laboratory.
Edison patented a system for electrical distribution (electric utility). On September 4 1882 Edison switched on the generator and distributed electrical energy to 59 customers all at once (that was a big deal then).
BUt he didn't stop there! Edison is credit as inventing the first fluoroscope, a machine that uses X-rays to take radiographs.
We still use his wisdom today as you can see.
Was Thomas Edison a nice person?
No, he was very intimidating and competetive. He did not care about others emotions.
Why Thomas Edison became a scientist?
Thomas Edison wanted to become a scientist. From childhood he had interest on this
subject.
Who invented the electric light bulb the phonograph the storage battery and many other inventions?
Thomas Alva Edison.
What were the pros and cons for thomas Edison?
Thomas Edison's inventive contributions to society are obviously his "pros," his most famous being the incandescent light bulb, electrographic vote recorder, the motion picture camera, the fluoroscope, and many more.
As a result of some of his infamous inventions and experiments, it is hard to find "cons." I would definitely highlight Edison's "War of the Currents" against Westinghouse as a con. In this contest for economic superiority in marketing of each proposed current, Edison attempted to make Westinghouse's Alternating Current appear fatal, and often made public displays of this fatality by electrocuting animals with Alternating current. He electrocuted stray cats, dogs, unwanted cattle, and in one "sensational display," an elephant. These displays eventually led to the creation of the electric chair as a method of execution. This was actually one of the things Thomas Edison is know to have regretted in his lifetime.
What did thomas alva Edison invent in his whole lifetime?
Lots of things. Most notably the light-bulb and phonograph (record player)
What is Dave Thomas known for?
He was a businessman and philanthropist. He achieved a position as the founder and chief executive officer of Wendy's, a fast food restraunt specializing in hamburgers.
What inventions from the last 20 years have failed and are no longer in use?
- Subprime mortgages
- Nintendo Virtual Boy
- The SuckCut / Flowbee
- Hair in a Can spray on bald spot cover up
- Beta video tapes
- Laser discs
What type of science did Thomas Edison use?
Edison delved into various realms of science, thermodynamics, electricity, acoustics, magnetism, etc. More importantly, Edison was probably the best exemplar of a practitioner of the scientific method:
Establish a Hypothesis
Design an experiment to test the hypothesis
Conduct the Experiment
Analyze the results
Draw a conclusion
His tireless application of this method to his "Applied Research" is famous. 'Basic Research' is conducting experiments to just learn about the nature of things. Applied Research is conducting research toward a goal, e.g. the invention of an incandescent lighting device that was practical.
My favorite quotation from Edison was in response to the question, "you've tried almost 1000 different designs and filament materials and you've failed to develop a practical light bulb; you've accomplished nothing, have you? (the term light bulb didn't exist at the time)
Edison: "On the contrary, I've discovered over 1000 ways NOT to design a light bulb?"
The point being, that the lessons he learned from his failures, guided him toward success.
How did America show its respect when Thomas Edison died?
he was a jerk. he didnt reserve respect. He stole ideas from poor people
