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Broadcast Television

Broadcast television is a technology for transmitting, broadcasting stations, and receiving television signals, television sets. The signal comes in two forms, analog or digital with the prior being the elder of the two

1,064 Questions

What materials are used in ear defenders?

Ear defenders, also known as earmuffs, typically consist of several materials. The outer shell is often made from durable plastic or metal for protection, while the inner padding is usually made from foam or soft materials to ensure comfort and create a seal around the ears. Additionally, some models incorporate acoustic materials to enhance sound attenuation. The headbands are often made from adjustable materials like plastic or fabric for a secure fit.

When was the first broadcast of Eastenders made?

The first broadcast of "EastEnders" took place on February 19, 1985. This British soap opera, created by Julia Smith and Tony Holland, quickly became a staple of British television, known for its engaging storylines and diverse characters. It continues to be popular, reflecting the lives of residents in the fictional London Borough of Walford.

Does any tv station in the Phoenix area broadcast the show Flashpoint?

As of my last update, "Flashpoint" is not regularly broadcast on any specific TV station in the Phoenix area. However, it may be available through streaming services or on-demand platforms. For the most current information, checking local listings or streaming platforms would provide the best answer.

When was the movie 'kidnapped' made in 1971 first broadcast on British TV?

The movie 'Kidnapped,' made in 1971, was first broadcast on British television on December 28, 1972. This adaptation of Robert Louis Stevenson's novel starred Michael Caine and was well-received by audiences during its airing.

Can not receive channel 10 providence over the air in Woonsocket?

If you're unable to receive Channel 10 Providence over the air in Woonsocket, it could be due to several factors such as antenna quality, signal interference, or distance from the broadcast tower. Check if your antenna is properly positioned and whether it's suitable for the channels you want to receive. Additionally, consider rescan your channels to ensure your TV is updated with the latest signal information. If issues persist, you might want to explore alternative viewing options, like streaming services or cable.

What are the materials used to make cupboard?

Cupboards are commonly made from a variety of materials, including wood (solid wood, plywood, or particleboard), metal, and engineered materials like MDF (medium-density fiberboard). Finishes can include laminates, veneers, or paint to enhance aesthetics and durability. Glass may also be used for doors or decorative elements. The choice of material often depends on the desired style, budget, and intended use of the cupboard.

What show was the first to cuss on television and when did it first play?

The first show to air a profanity on television was "The Taming of the Shrew," a production by the NBC network that aired on live television on April 11, 1939. The word used was "damn," which was considered scandalous at the time. This incident marked a significant moment in television history, as it challenged the norms of broadcasting standards.

What materials were used to make ranchos?

Ranchos were typically constructed using materials readily available in their regions. Common materials included adobe bricks, wood, and stone, often complemented by thatched roofs made from grass or palm leaves. In some areas, particularly in California and the southwestern United States, clay and mud were also used to create durable structures. The choice of materials often reflected the local climate and cultural influences.

How many television stations in 1927?

In 1927, there were approximately 36 television stations operating in the United States. This was the early era of television, with most broadcasts being experimental and limited in reach. The technology and infrastructure for television were still in their infancy, leading to a small number of stations and broadcasts. The development of regulatory frameworks and advancements in technology would later lead to a significant increase in the number of stations.

How many materials were used to make the willis tower?

The Willis Tower, originally known as the Sears Tower, was constructed using a variety of materials, including steel, concrete, and glass. The primary structural framework consists of over 100,000 tons of structural steel. Additionally, the building features a significant amount of glass for its façade, along with other materials for finishes and interiors. Overall, the construction involved a diverse range of materials to achieve its iconic design and structural integrity.

How many troups does the us have?

As of my last knowledge update in October 2021, the United States has approximately 1.3 million active-duty military personnel, along with around 800,000 in the reserves and National Guard. However, troop numbers can fluctuate based on various factors, including deployments and military policy changes. For the most current figures, it's best to refer to official Department of Defense sources or recent reports.

Materials used in money?

Money can be made from a variety of materials, depending on its form. Coins are typically made from metals like copper, nickel, and zinc, while paper currency is often composed of a blend of cotton and linen, which gives it durability. In recent years, some countries have also introduced polymer banknotes, made from synthetic materials that are more resistant to wear and tear. Additionally, digital currencies exist entirely in electronic form, without any physical materials involved.

What materials are used in primitivism?

Primitivism often utilizes natural and organic materials that reflect a connection to nature and simplicity. Common materials include wood, stone, clay, and natural fibers such as cotton or wool. Artists may also incorporate found objects and materials that evoke a sense of authenticity and rawness. The emphasis is typically on handmade techniques, celebrating the imperfections and textures inherent in these materials.

Can you use a RCA stb7766c converter box without a remote?

Yes, you can use an RCA STB7766C converter box without a remote, but functionality will be limited. Many settings can be adjusted using the buttons on the box itself, but navigating through menus or selecting channels may be cumbersome. For full functionality, it's advisable to use a universal remote that is compatible with the converter box.

What materials can be used to make eyelets of a shoe?

Eyelets in shoes can be made from various materials, including metal, plastic, and fabric. Metal eyelets, often made of brass or aluminum, provide durability and a classic look. Plastic eyelets are lightweight and can come in various colors, making them cost-effective and versatile. Fabric eyelets, typically used in casual or athletic shoes, offer a softer appearance and can be integrated into the shoe's design for a cohesive look.

What materials where used to make the primavera painting?

The "Primavera" painting, created by Sandro Botticelli in the 1480s, was made using tempera on wood. Tempera is a fast-drying painting medium made from colored pigments mixed with a water-soluble binder, such as egg yolk. The wood panel provides a sturdy surface for the intricate details and vibrant colors characteristic of the artwork.

What materials are used to make a safe?

Safes are typically constructed from materials such as steel for the outer shell, providing strength and resistance to tampering. The interior may include fire-resistant materials like gypsum or concrete to protect contents from heat. Additionally, high-security locks and mechanisms are often made from hardened metals to resist drilling and manipulation. Some safes also incorporate composite materials for added security and insulation.

What materials a used to make a cellphone tower?

Cellphone towers are primarily made from steel or aluminum for structural support and durability. The tower's framework is often coated to prevent corrosion. Additional materials include concrete for the foundation, as well as various electronic components like antennas and cables made from copper or fiber optics for signal transmission. These materials work together to ensure the tower's stability and functionality in transmitting cellular signals.

What was the name of the first supernatural television show launched in 1966?

The first supernatural television show launched in 1966 was "Dark Shadows." This gothic soap opera combined elements of horror, romance, and fantasy, featuring a vampire named Barnabas Collins among its characters. It gained a cult following and is notable for its innovative storytelling and unique blend of genres.

What materials are used to make a weighing scale?

Weighing scales are typically made from materials such as stainless steel, plastic, and aluminum. Stainless steel is often used for its durability and resistance to corrosion, making it ideal for industrial and kitchen scales. Plastic may be used for lighter, portable scales, while aluminum can provide a lightweight and sturdy option for various types of scales. Additionally, components like glass and electronic sensors are utilized in digital scales for accurate measurement.

What channel is US today?

"US Today" does not refer to a specific channel but rather could be a misspelling or confusion with "USA Today," which is a national newspaper. If you're looking for a news channel, popular options in the U.S. include CNN, Fox News, and MSNBC. For local news, channels vary by region. Please clarify if you meant a specific program or channel for more accurate information.

What material is used make a permanent slide?

Permanent slides are typically made using glass or plastic. Glass slides are preferred for their optical clarity and durability, while certain types of plastic slides can be used for specific applications, such as in educational settings. The specimen is usually mounted on the slide with a cover slip to protect it and preserve the sample for long-term observation.

When was the first British tv soap broadcast?

The first British television soap opera, "The Grove Family," was broadcast on September 30, 1954. It aired on the BBC and focused on the everyday lives of a fictional working-class family. Although it was short-lived, "The Grove Family" paved the way for future soap operas in the UK, such as "Coronation Street," which premiered in 1960.

What materials were used to make rams head?

Rams' heads, often used in art, sculpture, or as decorative elements, can be crafted from a variety of materials. Common materials include stone, metal (such as bronze or iron), wood, and ceramics. In contemporary contexts, they may also be made from resin or fiberglass. The choice of material often depends on the intended use, style, and cultural significance of the piece.

What year did the first television picture brocast in the US?

The first television picture broadcast in the United States took place in 1928. This historic event was part of an experimental broadcast conducted by Philo Farnsworth, who is often credited with inventing the electronic television. The broadcast marked a significant milestone in the development of television technology. Regular commercial television broadcasts would not begin until the late 1930s.