At what age was Edison s ears deaf?

At the end of the dedication to science.

Edison once did an experiment while selling newspapers on the train, and the train once vibrated violently, knocking over a bottle of white phosphorus from Edison, and the phosphorus burned immediately when it touched the air, and the conductor was angry and slapped Edison hard, because the beating was too hard, Edison's eardrum in one ear was broken, so one ear was deaf.

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Edison was the first to slap the captain after the train vibrated during the experiment, causing the yellow bricks to crash and slap the captain, which caused the eardrum to burst and deaf him for the rest of his life.

Deaf by the captain of the train.

The immortal deaf inventor - Edison.

Thomas Alva Edison (1847 1931) was an American inventor and entrepreneur who was awarded the title of "Wizard of Menlo Park" by the media, and was the first inventor in the world to use the principle of mass production and his industrial research laboratories to produce inventions. He is the author of more than 2,000 inventions, including the gramophone, the movie camera, and the tungsten light bulb, which had a great impact on the world.

In the United States, Edison holds 1,093 patents, and he has more than 1,500 patents in the United States, the United Kingdom, France, and Germany. In 1892, he founded the General Electric Company. He is the greatest inventor of all time, and to date, no one in the world has been able to break the world record for the number of invention patents he has created.

He became deaf in one ear from experiments.

A well-known story for the deaf goes like this: one day he was conducting an experiment when the train suddenly tilted, and a jar of yellow phosphorus in the water fell off the shelf. The jar shattered, the yellow phosphorus burned in the air, and the surrounding area became a sea of fire.

Stephenson, the conductor, rushed over and helped him put out the fire. But Stephenson was furious and threw several punches at Edison, one of which hit his ear, rupturing his eardrum, and Edison's ears were never heard again. At the next stop, the conductor pushed Edison off the train, and the lab utensils and medicines were thrown away.

However, according to Edison himself, the situation is quite the opposite. He said:

One day, I was late for the train, holding a large bundle of newspapers in both hands, and barely grasping the handle of the moving car, but I lacked strength and gradually declined. The conductor hurriedly reached out and pulled my ear, and by chance grabbed my ear, and pulled me up like that, my ears were buzzing, and my life was saved, but my ears were deaf. ”

In other words, the conductor is not only not bad-hearted, but also his savior. As a result, the two have been getting along well ever since. It is said that due to a fire in the car, he was ordered to take all the experimental utensils off the car, which happened in 1862.

And he became deaf two years ago.

However, Edison's ears seem to have been bad for a long time before this. It is said that shortly after he was born, he contracted severe scarlet fever and developed a high fever. The disease was finally cured, but the ears were not good.

When Edison was 8 years old, he went to a nearby elementary school, but he could not hear the teacher well and understood poorly, so some people ridiculed him for being stupid, and finally stopped school to study with his mother. It's also a well-known story. Probably because the teacher and the people around him (maybe even Edison himself) didn't notice that his ears couldn't hear clearly.

It was Edison who was deaf in one ear.

In the early years, when Edison was a newsboy, because the conductor saw him studious and liked him more, so he was allowed to sell newspapers on the train, Edison studied and studied in the train as soon as he had spare time, and did some chemical experiments or something, once, when he was doing chemical experiments, he accidentally broke the yellow phosphorus, everyone knows that the yellow phosphorus will spontaneously ignite when it encounters oxygen in the air, and the fire ignited all of a sudden, fortunately, it was extinguished in time, and it almost caused a fire, the fire was extinguished, and the captain came. Angrily gave Edison all the slaps, just on the ear, due to the pressure and momentum, the eardrum ruptured. Edison was not very old at that time, and like many children, he made a mistake and did not report it to his parents in time, which delayed the ** opportunity. He suffered from lifelong deafness.

When Edison was 12 years old, he was selling newspapers on the train, and there was a special car for passengers to smoke, and the captain agreed that he would occupy a corner there, and he moved the chemicals and the bottles and cans there, and when he sold the newspapers, he did all kinds of interesting experiments

Once, when the train was moving, there was a sudden shock, and a bottle of white phosphorus was knocked down, and the phosphorus burned as soon as it came into the air, and a lot of people rushed to put out the fire with Edison, and the captain was so angry that he threw out all the things that Edison was experimenting with, and slapped him hard and deaf one of his ears

He used the money he earned to set up a chemistry lab in a luggage cart. But unfortunately, once while he was doing experiments on a train, the train suddenly jolted, causing a piece of phosphorus to fall on the wooden board, causing it to burn. The conductor rushed to extinguish the flames and also gave him a hard slap in the face, deafening him in both ears

When he was 12 years old, he was trying to climb onto a train at a train station when a conductor tugged at his ears and tried to help him climb onto the train. He suddenly felt a buzzing in his head, and then, his ears could not hear, and after that, his ears became worse and worse. Edison attended school for only three months in his life.

The conductor probably didn't know that he had deaf the ears of a great inventor with such a casual tug.

On that day, the train was speeding on the uneven tracks, shaking the carriages from side to side. Only a "horn" was heard, and a bottle of white phosphorus was shaken to the ground. White phosphorus is a chemical element that has two strange tempers:

First, it is easy to oxidize, as soon as it encounters the air, it will oxidize with the air, and it will heat up immediately, so that the temperature will continue to rise. The second is that the ignition point is low, that is, the temperature at which it can catch fire is very low, about 50 degrees Celsius, and it will burn on its own. Therefore, when this bottle of white phosphorus was shaken to the ground, it suddenly burst onto the ground, and this small laboratory was filled with fireworks.

Seeing that the situation was not good, Edison quickly took off his coat and threw himself vigorously, shouting, "Fight the fire!" Fire!

When the old commander and the workers heard the news, they rushed to put out the fire without bothering to find out the reason. After a fight, the fire was finally extinguished. However, the old commander was furious, he raised his voice, scolded Edison, and slapped him several times.

At that time, Edison only felt a "buzz", and his ears could not hear anything. It turned out that his right eardrum had been punctured. The future inventor, paid the price of an ear for his beloved experiment.

It is advisable to look up Edison's information on the Internet.

It should be true, the information is provided.

It seems that it is, and it is recorded in the materials of the time.

This one. Let's do some research on the Internet.