Which invention was created to help people with hearing problems the multiplex telegraph the telephone the phonograph the motion picture machine Brainly?

Which invention was created to help people with hearing problems the multiplex telegraph the telephone the phonograph the motion picture machine Brainly?

One of the most famous and prolific inventors of all time, Thomas Alva Edison exerted a tremendous influence on modern life, contributing inventions such as the incandescent light bulb, the phonograph, and the motion picture camera, as well as improving the telegraph and telephone.

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Which invention allowed the greatest personal freedom?

Invention of the automobile allowed the greatest personal freedom of travel.

Which invention was created to help people with hearing problems in the 1800s?

It was not until the 18th century that the better ear trumpet was invented. Funnel-shaped in design, ear trumpets were man’s first attempt at inventing a device for treating hearing loss. They did not amplify sound, however, but worked by collecting sound and funneling it through a narrow tube into the ear.

What technology did city planners adopt?

Answer: The correct answer is C) railroad technology. The technology that the city planners adopted when attempting to meet the needs of commuters during the Industrial Age was railroad technology.

Which is a reason people were open to new inventions during the industrial age?

Which is a reason people were open to new inventions during the Industrial Age? it made life easier! New inventions made life easier for many people.

How much did the first hearing aid cost?

In 1920, the Williams Articulator Co. sold a carbon hearing aid (model 100) for $120. Converting to Constant Dollars, this is the equivalent of $1,034 in the year 2000.

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What event really highlighted how America had become dependent on cars quizlet?

After World War II, America would become the world’s largest producer of automobiles.

Which of these innovations was made possible by Alexander Graham Bell?

The telephone is a device that permits two or more persons to have an instant communication over distance through speech. It was an innovation made possible by Alexander Graham Bell. He worked at a school for the deaf and it was his focus on speech, hearing and amplification led to its invention in 1876.

What are some of the changes in technology that happened during the Industrial Revolution?

The technological changes included the following: (1) the use of new basic materials, chiefly iron and steel, (2) the use of new energy sources, including both fuels and motive power, such as coal, the steam engine, electricity, petroleum, and the internal-combustion engine, (3) the invention of new machines, such as …

What inventions can help the environment?

15 Mind-Blowing Inventions That Could Save the Planet

  • Plastic-Free, Edible Flight Meal Trays.
  • Plastic-Eating Caterpillars.
  • Biodegradable Coolers.
  • Partially Biodegradable Vegan Leather.
  • Drainage Pipe Nets.
  • Sneakers & Sportswear Made From Plastic Ocean Waste.
  • Solar-Powered RV.
  • Vertical Forest.
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Which is of these inventions arose from an attempt to help?

The telephone is one of the inventions that arose from an attempt to help hearing-impaired people. This invention had an extremely tremendous impact on the people in the 19th century.

How did the telephone help people with hearing loss?

Rate! The telephone is one of the inventions that arose from an attempt to help hearing-impaired people. This invention had an extremely tremendous impact on the people in the 19th century. People who suffered hearing loss realized that they could hear any conversation clearly with the help of a receiver.

Which is invention allowed the greatest personal freedom of travel?

He made car production cheaper by improving the assembly line. Which invention allowed the greatest personal freedom of travel? Nice work! You just studied 10 terms! Now up your study game with Learn mode.

What was Thomas Edison’s fascination with the phonograph?

Thomas Edison’s fascination with what invention inspired him to develop the phonograph? the telephone THIS SET IS OFTEN IN FOLDERS WITH… New American Industries 16 terms Brandon_Jones135 Technology and Society in the Industrial Age 10 terms lay_bae9 Trust and Big Businesses 9 terms Victorian_Era5 A New Revolution 10 terms audrey_ann_b