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One long blast of sound announces a boat's presence to other boats.

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What is the purpose of the single beep emitted by a smoke detector?

The purpose of the single beep emitted by a smoke detector is to indicate that the battery is low and needs to be replaced.


What is light produced by?

A filament is heated by an electric current and photons are emitted.


What is an example of emitted light?

An example of emitted light is the light produced by a light bulb when it is turned on. The light bulb emits visible light by converting electrical energy into light energy.


What type of energy is produced when a heated chemical glows?

Photons are emitted (light energy) and infrared energy.


When potassium-39 is bombarded by neutrons chlorine-36 is produced what other particles are emitted?

An Alpha particle


What is the infrared radiation emitted from a candle?

The infrared radiation emitted from a candle is a type of electromagnetic radiation that is not visible to the human eye. It is produced as a result of the heat generated by the candle flame and can be felt as warmth by our skin.


Can you list three kinds of changes that indicate a chemical reaction has taken place?

Some signs that a chemical change has taken place is that a gas can be produced, the temperature can change, and a substance disappears. Other signs are that a solid is formed, the color changes, and a new odor is produced.


What is open cycle and closed cycle?

In an open cycle gas turbine, the gases that are produced by combustion go directly into the atmosphere, though the heat produced can sometimes be reclaimed. In a closed cycle gas turbine, the gases produced are reused and are not emitted into the atmosphere.


Are x-rays emitted during radioactive decay?

Yes they are. Nearly all kinds of electromagnetic radiation are emitted during radioactive decay


Which was not produced by volcanic out gassing water vapor carbon dioxide sulfur oxygen?

Sulfur is not produced by volcanic outgassing, as it is a solid mineral that can be released during volcanic eruptions but is not a gas emitted directly from volcanoes.


What are the things that produce waves?

Some things that produce waves include vibrations of particles or objects, such as sound waves produced by vibrating vocal cords or ocean waves generated by wind blowing across the surface of water. Electromagnetic waves are produced by accelerating electric charges, like in the case of light waves emitted by the sun or radio waves emitted by a transmitting antenna.


What are the potential health risks associated with prolonged exposure to radiation, such as the radiation emitted from nuclear power plants?

Prolonged exposure to radiation, like that from nuclear power plants, can increase the risk of cancer, genetic mutations, and other serious health problems. It can damage cells and tissues in the body, leading to long-term health issues.