How Did The Industrial Revolutionization Of Radio Waves

After the Enlightenment, inventors, business owners, and ___ all began to apply the experimenting method towards the economy and technology. One such innovation was the application of electromagnetic waves to the world of communication, which Guglielmo Marconi refined in 1894 into radio transmitters and receivers. Over the following decades, radio rapidly became the primary means of communicating within militaries and _____. Radio revolutionized ____ because it was an entirely new form of mass media, instantly broadcasting spoken information to entire regions of the world. The utilization of radio waves would ultimately lead to such developments as television, telephones, and radar. Radio changed mass media consumption on a worldwide scale

During the enclosure movement, many wealthy landowners began to successfully experiment with different farming techniques in order to increase crop yields. As food output increased, the sustainable population limit increased and urban centers rapidly developed around newly constructed factories. Factories took advantage of the fact that there was a large workforce available who would actually provide both the supply and the demand for the product. As production dramatically increased, many business owners experimented with different types and forms of labor in order to reduce costs. The business owners had more supply than ever, and demand was peaking and the only restricting factor was the delivery of goods to consumers. Eventually coal-powered steam engines replaced manual labor and water power, lowering production cost for businesses and vastly increasing efficiency. Soon after, the steam engine was transferred from factories to carts as a locomotive engine that ran on steel tracks. As these steel rails became ubiquitous throughout England and eventually Europe, scientists began to study how waves propagated throughout the ground, water, and train tracks. In 1864, Scottish physicist James Clerk Maxwell mathematically proved that the electromagnetic waves studied could actually be transmitted through free space and was proven correct by Heinrich Rudolf Hertz four years later.

The first entertainment broadcast aired weekly from Union College, New York and was heard for 1,000 mile. November of that year saw the first live broadcast of a sporting event and the broadcast of an opera from Buenos Aires. Radio had become a cultural tool that could near-instantly reach thousands regardless of literacy or location as the newspaper couldn’t. This versatility meant that the radio had major potential to benefit both commercial businesses and military organizations. Aircraft used AM radio frequencies to communicate with traffic control towers and used the channels for navigation. As early as the 1920’s radio was used to transmit video to televisions and soon spawned the television industry in Europe and North America. Radio propagated in society in a way no other means of communication had before and by 1940 83% of American households owned a radio. Radio was the first true form of mass media, reaching vast audiences, linking major cities and broadcasting every type of news and entertainment there was. Because it was a passive activity, people could tune in while doing chores, while doing menial tasks and later while commuting. A survey conducted in 1930’s showed that the average listener spent more than four hours a day listening to a broadcast