science

Television in Brazil

Television in Brazil is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Television in Brazil rather than just read about it. In short: Television in Brazil has grown significantly since the first broadcasts on 18 September 1950, with the (now defunct) Rede Tupi by Assis Chateaubriand, becoming one of the largest and most productive commercial television systems in the world. Its biggest network, TV Globo (founded by Roberto Marinho on 26 April 1965), is the largest commercial network in South America, and is one of the major television exporter glo…

Key takeaways

Television in Brazil belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Television in Brazil to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Television in Brazil from memory before moving on to harder problems.

Reference excerpt

Television in Brazil has grown significantly since the first broadcasts on 18 September 1950, with the (now defunct) Rede Tupi by Assis Chateaubriand, becoming one of the largest and most productive commercial television systems in the world. Its biggest network, TV Globo (founded by Roberto Marinho on 26 April 1965), is the largest commercial network in South America, and is one of the major television exporter globally, particularly of telenovelas, having become popular in many countries. There are more than 90 free-to-air television networks (national and regional), as well as satellite channels broadcasting throughout the country.

History

Early years In Brazil around the same time, the concessions for the first television broadcast network were decreed and distributed by President Eurico Gaspar Dutra's administration, and a cornerstone was placed for the very first transmitter in Brazil for the first commercial network, Rede Tupi. It was initially located in the municipality of Morro do Pão de Açúcar, in the city of Rio de Janeiro. By 1949, a group of technicians and engineers arrived in Brazil and visited the planned location for the broadcast tower for the first time only to find that due to the topography in Rio, the planned broadcast tower site wouldn't be the ideal place for its installation. As media mogul Assis Chateaubriand was interested in the opening of the first broadcast television network in Brazil and Latin America and already knew that the US was crucial in sponsoring the first TV broadcast in Cuba on Christmas Day of 1950, he decided to transfer to São Paulo for the inaugural broadcast, and the government gave the concession of channel 3, given by Radio Difusora in order to start Rede Tupi's operations. Then, Chateaubriand ordered the broadcasting equipment necessary, for the station had already been built, just in time for this installation. In July 1950, the equipment arrived by ship in Port Santos and was accompanied to the capital by one of the many artists of the Emissoras Associadas group in São Paulo via motorcade. The motorcade was a hit, and crowds gathered to see the equipment being driven to the new station, a preview of what the new station would offer. Finally, on the 18th of September, 1950, network television in Brazil made its official debut in São Paulo with TV Tupi on channel 3, in an historical ceremony that was considered simplistic for the occasion in one question away. And Chateaubriand, owner of the new channel, had transmitters built across the city so that the people of the so-called Paulista would know what television is, as many people still didn't even know about TV at all. A number of TV sets were given to restaurants, bars and other places so that those who have not yet brought TVs would see the new medium themselves. It was the first Lusophone or Portuguese-speaking country to introduce television, even before the home country of Portugal with RTP (1955). It was also the fifth nation in the world to have a television station with daily broadcasts, behind the United States, the United Kingdom, France, and Mexico. The first television show on Tupi was first broadcast on the eve of September, and is considered the first Brazilian television program, TV na Taba, in an allusion to the indigenous people, who were already inhabited the Brazilian lands in the pre-Cabral era. The network's symbol, a small Indian boy with an antenna on his head, appeared with the opening message: "Good evening. You are in the open TV station in Brazil," considering to be the first line of Brazilian television, starring the young actress Sonia Maria Dorce, then aged 6. Another characteristic of television productions of this early period was live impromptu, as there was no videotape. The high costs of TV sets, which were imported, restricted the access of the media to the urban elites of major cities. Technical resources were primary, offering broadcasters just enough to keep the stations on the air. It was during that period that TV news and telenovelas were established. The advent of videotape around 1960 brought imported programs to Brazilian television.

Expansion, Rede Globo's beginnings

… excerpt ends here. Continue reading the full article.

Illustrations

Worked examples

Example 1 — a first encounter with Television in Brazil

Start with the simplest possible case. Write down what Television in Brazil claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Television in Brazil before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Television in Brazil ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Television in Brazil

In research: Television in Brazil appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Television in Brazil in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Television in Brazil is common in secondary-school and first-year university syllabi. It links to neighbouring topics Television by country, Television in Brazil, so understanding it makes those chapters shorter.
In everyday life: Look for Television in Brazil outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Television in Brazil” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Television in Brazil in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Television in Brazil means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Television in Brazil out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Television in Brazil in simple terms?

Why does Television in Brazil matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Television in Brazil?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Television in Brazil.